AUDIO ENGINEER: "The TRUTH About the SENNHEISER MOMENTUM TRUE WIRELESS 4"

The Sennheiser Momentum True Wireless 4 is here, with improved ANC, Transparency, high-end Lossless Audio Codecs, and more. In this Sennheiser MTW4 Review, I'll test the ANC, Transparency, and Microphones with audio samples from the perspective and experience of an audio engineer. This review will help you better determine if you should buy the Sennheiser MTW 4 Earbuds.
This video is brought to you by Charles Schwab Investing Themes™, invest in what you believe in. www.schwab.com/thematic-inves...
LINKS TO BUY
▶ Find the BEST PRICE on the Sennheiser Momentum True Wireless 4: geni.us/N5jyEL1
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CUSTOM EQ
▶ Become a channel member to get my Custom EQ: kzbin.info...
▶ A deeper look, explanation, and song samples comparing my custom EQ with the default EQ: • Sennheiser MTW4 Custom...
WATCH MORE
▶ Massive Comparison with the Sennheiser MTW4: coming soon...
▶ The Best Earbuds of 2023: • The BEST Wireless Earb...
▶ Trying the World's Best Headphones, the Sennheiser HE-1: • AUDIO ENGINEER Tries t...
▶ A Playlist of all of my audio review videos: • Sound Theory - Audio T...
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CHAPTERS
0:00 Intro
0:35 Hardware & Design
1:42 Battery & Charging
2:39 Connectivity & Codecs
5:15 ANC, Transparency, and Mic Tests
6:01 CORRECTION, this is ANC
9:19 Sound Quality
11:38 Software & Sound Control
13:15 Fixing the Sennheiser MTW4 - My Custom EQ
15:17 Should you buy the Sennheiser Momentum True Wireless 4?
17:20 An Important Disclosure
DISCLOSURES
As an Amazon Associate, I earn from qualifying purchases. I utilize affiliate links and may receive a commission from them, and at times may receive items for review from various brands. Despite that, I promise to always provide an honest & unbiased review because you deserve the best.
All sponsorships will be clearly stated because transparency, integrity, and trust are essential to me. It is also a part of FTC law. We would never accept payment from a company to make harmful content about another company. You're just upset you didn't hear what you wanted to hear.
Any discussion, comments, opinions, etc., regarding anything financial or business-related should not be construed as financial advice.
Please find out more about our ethics policy and what investments: coming soon.

[@ThisIsTechToday]

This video is brought to you by Charles Schwab Investing Themes™, invest in what you believe in. www.schwab.com/thematic-investing LINKS TO BUY ▶ Find the BEST PRICE on the Sennheiser Momentum True Wireless 4: geni.us/N5jyEL1 *This is an affiliate link CUSTOM EQ ▶ Become a channel member to get my Custom EQ: kzbin.infojoin ▶ A deeper look, explanation, and song samples comparing my custom EQ with the default EQ: kzbin.info/www/bejne/gaXJmpmHp5mmn8k WATCH MORE ▶ The Best Earbuds of 2023: kzbin.info/www/bejne/nH6ZkqicrrChfMU ▶ Trying the World's Best Headphones, the Sennheiser HE-1: kzbin.info/www/bejne/m2nMfGhsmMljrJY ▶ A Playlist of all of my audio review videos: kzbin.info/aero/PLCwuVhejHgtjQmUvHCCpsoxiKHwddyZK

[@sennheiser]

Thank you for this video, we truly appreciate your feedback. It will be duly noted and passed along.✍

[@ThisIsTechToday]

Of course, and thank you. You always know I do this in love and want to see the best from Sennheiser and from a brand I love. Help me rave about you! ❤️

[@NxghtK]

Will there be a dongle extending the gaming features? I hope you do because for a 500$ (AUD) earbud. It should include high ends features like a usb c dongle.

[@JMsaintmilo96]

I change from samsung and yesterday a buy these buds and I love it

[@capone_rd_809]

@sennheiser i have the 3s never used now they are in deep sleep making them a paper weight I hope you can replace mine with the new versions

[@sennheiser]

@@capone_rd_809 Reach out to our support team here if you haven't already: www.sennheiser-hearing.com/contact/

[@northernlights9814]

I just read another review which said these Sennheiser Momentum 4 earbuds are the best earbuds of all when it comes to sound, beating every other competitor (Sony, Airpods Pro, Bose etc) out there at the moment, and then I listen to your review which is critical. No wonder it's impossible for buyers to know what to believe and who to trust and therefore what to buy.

[@ThisIsTechToday]

Honestly, I don’t trust 80% of people reviewing audio. So many have horrible ears and taste and have no idea what they’re talking about. Sometimes they describe something about earbuds or headphones I have or have reviewed and I have no idea how they could possibly say something like that unless they have an untrained ear and it’s, for lack of a better word, normie take. You have to look at some products that you know and hear them for yourself and see if what you hear matches what they say. For me, I try to provide as many objective samples as possible and even show the A/B examples of default EQ, and my custom EQ gives some weight that I know what I’m talking about because I can intentionally get a specific sound I’m going for. I can even describe why I’m doing it the way I am and what it does because I can correlate the issues I hear with the problem and fix it. Most people have no idea how to even do that, and I’d be hesitant about those reviews. Not every tech reviewer is an expert at every kind of tech. We all have our strengths and weaknesses. Watch accordingly. I view audio products from the perspective of a Audio Engineer that focuses on MIXING. I'm a MIXING ENGINEER which means Mix the music and things you listen to and adjust it to sound the way I want it to sound for the end user. I'm NOT an audiophile. I do not care about graphs and all the stuff they care about. I care about how to make things sound good, that's why I EQ so much. Most audiophiles are pretty strict about not EQing things. Also, keep in mind that I’m literally being paid by Sennheiser to make content on their own platforms, yet I’m still critical of them. Money doesn’t sway me. Definitely something to consider when you evaluate the integrity of my reviews.

[@homerdohyt]

I have Sennheiser momentum 3 earbuds and they are the best sounding earbuds I have ever had. But everyone has different sound preferences

[@secginsecgin]

@thisistechtoday I totally disagree with this. Of course, the sound you hear may vary from person to person. I used TWS 1,2,3 and 4. I can say that 3 and 4 are almost the same. 2 sucked. 1 was broken. In the 4th version, the sound is very clear and the volume is very sufficient, just like Apple AirPods Pro 2. But you can never get the detailed sounds and bass intensity in AirPods Pro 2 as in TWS 3/4. How do I know if a headphone is good? not by putting it through any electronic testing. If it gives me pleasure when I listen to a song I don't like, it means I've found the best headphones. Sennheiser headphones can definitely do this.. In summary, TWS4 is a headset that gives the most detailed sound and where you can hear the best bass. Incomparably better than Airpods

[@j.taveras8447]

I own EX2s, Ap P2, AZ80s and MTW4s. For volume and best quality sound and deep rich bass, the EX2 is my undisputed champ. Then the MTW4s, 3rd AZ80, Ap P2 last. Each of these excels at one thing but I place the MTW4s as my favorite earbud because they sound close to the EX2s and fit the best to my ears, plus the app has great features. It depends on what you prioritize because none of these does everything well and at the end of the day fit and sound preference is subjective, hell we listen to different music which has an effect on how you want it to sound. The Ap P2 have the best ANC but the worst fit for me. My review would say they rather suck but if they fit great to you, one might say they're amazing. Ultimately you'll have to purchase one and make your choice, all the reputable brands have return policies. I returned the Sony XM5s 15 minutes after opening for example, for me they were horrible.

[@jengkolholic]

I used to MTW3, since the same issue occurs for 3 times. I decided to buy Denon PerL Pro. Honestly, the sound quality way better than MTW3, I hope the replacement unit for my MTW3 will be MTW4 next month so I can compare it both

[@IMHO88-dm1xf]

Been looking forward to this!! 🙌🙌 Thank you for dropping this so quickly!! Hopefully you'll let us know if it's worth the upgrade!!

[@ThisIsTechToday]

Hope you like it!

[@IMHO88-dm1xf]

I more than just liked it!! Very informative, comprehensive and entertaining!! Addressed all my queries!! I could hear the difference between the stock EQ and your EQ from my TV speakers. Your own custom EQ made these buds come alive - sounded so much better but of course in most cases the stock EQ is too flat and boring just like other brands. I suppose that's why they give you this adjustable EQ. The wind reduction feature is very effective and the ANC is better than the TW M3s'. I don't really care about the transparency or spatial audio features. I think Sennheiser just wants us to create an account and use their personalised EQ feature. They done the same thing with their M2s', made them come alive... But I just used the standard EQ in the app for my M3s' and that made them sound dope!! I do prefer the V-shape sound signature...

[@IMHO88-dm1xf]

Thank you for taking so much time and work in testing out these MTW 4s'!! 🙌🙌 In your comparison video - if you could, please include the Jabra Elite 10, Technics AZ-80 and the Denon Pearl Pros?? Apparently they have been highly recommended too. Looking forward to that comparison video and really like the tech instruments you use in your videos!!

[@ThisIsTechToday]

No plans for those. Sorry. I can’t fit more than four into a video and I put in the most popular in because it makes it sustainable. Notice that the fourth slot is the less popular one (Sennheiser).

[@IMHO88-dm1xf]

@@ThisIsTechToday - that's ok. I understand you cannot have them all in one video. Please consider them for your next comparison video. The Technics AZ 80 and Jabra Elite 10 would be an interesting addition as you haven't reviewed them and I think the Bose Ultra's are only great for 1 thing - ANC... And I think there's really no point to include the Air Pod Pro 2s' because most people with an iPhone will buy them, regardless. And for me, they're great for 2 things - calls, transparency mode and ANC but like you pointed out, not much customization... I think the Sennheiser MTW 4 is not so popular due to the RRP. I think it would be different if they were $200 - $250.

[@ThisIsTechToday]

CORRECTION at 6:01 - That is ANC mode. Not sure where my brain was during both the tests and edit. I must have hypnotized myself into thinking it was transparency because I said it on camera that I wrote it on screen. 🤦‍♂

[@teku412]

But which is better in terms of sound quality, these or the Momentum 4 (over the ear headphones)? Is the size difference worth it?

[@regiuseques6333]

I am glad they can be tuned to be more audiophile quality. I just bought these after some serious research but I am still very new to all this. For context I am upgrading from the Mpow M30s which are about 30 dollars. Tried out my dad's 300 dollar Sennheiser headphones and realized I bought a bunch of high quality music that I am not nearly getting to hear properly. I knew there would need to be some tuning with EQ but did not realize how much was going to be needed. Will be joining to get the audio profile because it did sound much more like what I want.

[@ThisIsTechToday]

Welcome! Glad you're making a big upgrade from the MPOWs. That's going to be quite nice!

[@braddavister137]

I listened to the MTW3 and liked them but ended up going with the denon perl pro. I ordered the MTW4 and really enjoyed the sound compared to the denon. I felt the Sennheiser were better at ANC and sound quality but not by much in the sound quality. I sent them MTW4 back but am having regrets and don’t know if keeping the denon was the best choice. Both are very good earbuds however. I am curious as to if you ever tested the denon perl pro and what your thoughts are. I have the APP2 usbc as well and I like them but they just lack something.

[@8a8i8]

How do these compare to the Technics AZ-80's ?

[@Icecold_Art]

Thank you for yet another amazing review! Much appreciated :)

[@ThisIsTechToday]

My pleasure!

[@BrianGlaze]

That showcase of the ANC was the best showcase of that feature that I've seen.

[@ThisIsTechToday]

Thanks, Brian!

[@JustMe-du5jv]

Great review with helpful tips. Thanks!

[@Ruderajput]

i have been using Momentum 3s for last 2 years since it was launched and this is my 3rd piece because i get to get it the 3rd time from warranty as 1 of the earpiece would stop charging and i was blaming myself as i might have somehow broke it. Thank you for clearing it out. I feel relaxed now.

[@ytuser1985]

Been waiting for the “King” review of MTW4, many thanks for your effort!

[@ThisIsTechToday]

Ah, wow. Thanks so much!

[@smperl0c0]

King😂

[@ttube111]

What is your opinion on using the Poweramp App for EQ?

[@zehahaha603]

Thanks for such a review, had seen conflicting views about the MTW4s being a sound tweak with the same drivers as the MTW3s. Though not a earbud, would love to see your review about the Edifier Stax Spirit S3

[@MerlinKapur]

With your EQ do you recommend the buds for people Like me Listen to Rock Punk and Metal ? I use an iPhone 15 pro Max

[@PabloIify]

You are the best reviewer... you are into small details.. thanks I've bumped up into your channel.

[@ThisIsTechToday]

Thank you! Glad you appreciate that.

[@fishi2941]

Thank you for a great review, ur always amazing. I had 2 questions. 1. When connecting to a google pixel phone, are yours also not automatically conencting anf taken out of case? 2. Whats the best codec to use in you opinion for a google pixel 8 pro?

[@ThisIsTechToday]

I haven’t checked yet. Codecs are always nice but not a make or break. I know of earbuds with pretty basic codecs that sound better out of the box. Don’t worry about them as much as the tuning.

[@RuthlessX66]

Hey love your work, would you do a review on the Denon Perl Pro’s by any chance? People seem to have good things to say about them & I’d love your opinion on them

[@ricktran3038]

can I ask this and Beolay Ex which one is better in sound quality? or if you can recommend any better? thank you so so much, cause every time I watched your review I can see that you know what are you talking about therefore your points are valid. love to hear back from you, thank you so so much

[@jiagforal]

Sennheiser 🎉🎉🎉🎉

[@zeiyning]

@@jiagforal beoplay is better at sound quality but not as good as a daily

[@Kirko_bangz]

Have you reviewed the B&O EX and if so, how do the MTW4 compare??

[@j.taveras8447]

I own both and for outright sound quality, the EX2s are better. But the EX2 have almost zero ANC, and ambient pass through is weak, plus their app is abysmal. I place the MTW4s above for the overall package, but if it's great quality sound ang higher volume, richer bass, the EX2 is the winner.

[@indyjones720]

As straight audio quality, would you consider the AirPods Pro 2 or the Sennheiser True Wireless Momentum 4 to have better sound quality? I have the Momentum 3’s and am tired of having to get replacements pairs from QC issues. :/

[@jeffmonterola]

Oh gosh, i so love your videos! Thank you!🙏🏽

[@ThisIsTechToday]

Thank you as well!

[@Numan87]

What you said about losing customers is so spot on, I'm ready to buy my next TW earbuds and I'm not sure I want to get the sennheiser's anymore. That actually makes me upset

[@pickyaudio]

Great video your tests are next level! I agree we need an EQ on the same level as the Nothing advanced EQ. Cmon Sennheiser 🙌

[@ThisIsTechToday]

Thank you, and yes!!

[@alsjogren7890]

My personal hearing loss seems to be in the same frequency range as the Momentum 4's weakness. I currently use an equalizer curve that approximates my hearing aids. How might I combine your custom EQ with the results of my hearing exam? Listening using my hearing aids is poor. I use a high end Chromebook and a Samsung Z Flip 3. Chromebooks don't have lossless codecs.What codec would you recommend on my Samsung Z Flip 3's. And when the Z Flip 3 (or 5 if I spend the money) gets auracast and LC3. Are there ways to add or replace codecs on Chromebooks or Android 14?

[@attilab.2818]

Why don't you try a Nura device if the hearing loss is a concern?

[@JoeGillian0]

Hello, could you compare them to the Philips Fidelio T2 please? Also i dont think they support Auracast yet, they need a firmware update for thst

[@JayP7.62]

Over the last couple weeks I've tried the Bose quietcomfort ultra's, Sony 1000xm5's, the Jabra elite 10's and these Momentum true wireless 4's. And I have to say overall these Sennheiser momentum 4's not only have the best sound but are also overall the best IMO. I will say when I first put them in I was very disappointed. But then I adjusted them properly in my ears and it made a WORLD of difference. I was blown away. I've been reading some bad reviews online from people that have purchased them complaining about sound quality and bass. I'm wondering if they just didn't have them fitted properly. The only other true wireless earbuds I want to give a try are the Technics AZ80's. But I absolutely LOVE the sennheiser's so much that I'm sticking with them. I went back to android from iPhone so I wanted to replace my airpods pro 2's, which is how all this started for me. These definitely out perform the airpods.

[@jiagforal]

Thanks for the tip on using Wavelet🎉🎉🎉 I love the 4s even more bow!!!!

[@ThisIsTechToday]

Wavelet is the move! Glad I could help!

[@CatWachristmashat]

The word "hollowed out" for anc. Is that what it feels like for the galaxy buds2 pro?

[@rdutta5368]

Hi, do you think I should use Wavelet for these earbuds for best eq customisation even for ordinary untrained ears like ours and feel the difference? Thanks.

[@ThisIsTechToday]

You can either become a channel member and get my custom EQ and not have to think about it or figure it out, or follow my video explaining how to EQ things: kzbin.info/www/bejne/aXrWgoyuftp9pas

[@JFomo]

I remember having the first generation of these buds and they would always drop out whenever I was near power lines and traffic lights. They were useless for walking around the city during my lunch breaks. I returned them and never looked back. I hope they have addressed those issues after all these years.

[@affectedrl5327]

really? i had no issues with the first gen at all.

[@Milchaffe]

After my MTW 3 broke recently, I bought the MTW 4 and most reviews state that they sound very similar to the version 3. Which I can hardly believe. I would be very interested in a direct comparison between the two, and as of now I would judge the 3 are superior. The ANC mode is changing the sound profile massively (Firmware 5.6.1), gaining bass which you cannot replicate using the EQ. Such great changes in the sound profile when turning ANC on or off, should not be that noticeable. The lack in space is omnipresent, also different from the 3. I played with the EQ over 5h now and I cannot get them to sound as the 3, which is a huge bummer. They do not sound bad, they sound great, but something is always missing no matter what you do. Looking forward to in-depth analysis if this is planned.

[@Fredo.heavyy]

Respect. You highlighted the MTWS4 short comings and history of failure right off the jump. Most reviewers glanced over or buried it at the very end of the video. Amazing review, there’s truly levels to KZbin content and yours is top tier.

[@ThisIsTechToday]

Thank you!

[@ttube111]

Fredo did not call you a Bozo, so that's a win 😃

[@ThisIsTechToday]

Does he have a history of doing that? 😅

[@ttube111]

@@ThisIsTechToday 100%

[@na13z]

I don’t normally post but I absolutely love your reviews! So thank you! Question: Would this be a good replacement for APP2 if I am in the Apple ecosystem? Is it worth the price, in terms of quality and all the issues that the mark 3 faced?

[@ThisIsTechToday]

Thanks! The video definitely answers that with the nuance if you have a chance to come back and watch it.

[@na13z]

@@ThisIsTechToday Definitely not getting these over APP2 it seems especially as an apple user!

[@-musiclee-]

Would love your opinion-review between Mom.4 and the Technics AZ-80. Mostly for sound quality!!

[@jaylinroberts2526]

Im new to them and were quiet happy with the sound of the over head M4s but returned them due to QC issues. Im hoping the MT4s are better because i wont be going back if they have QC issues.

[@tonyyuen1797]

I just fixed my TW3 last night. Open the case and shock the battery with a 5 V source. My buds are still under warranty period. Just safe my own time. Some guys said they changed few pairs during the warranty. Don't know how true is that

[@hungti7805]

true, me 3 times, now i have to fix my own

[@finleykendall7718]

I’m really confused as to what to buy, my choices are AirPods Pro 2 (USB-C), sennheiser true wireless momentum 4, or the momentum 4 over ear. Any help will be greatly appreciated!!

[@ThisIsTechToday]

Are you on iPhone?

[@johng9207]

both

[@zeeshanshazi2567]

Sir, I am extremely confused between Sony Wf 1000xm5 and Sennheiser Momentum 4 tws ?! I have an android phone. Please help me !

[@tor13128]

the noble audio fokus prestige is the one claiming to be best TWS on market today. hopefully you can review that one.

[@drastikjdm4door]

Great review i returned my MTW4 call quality was terrible, multiple factory resets still no improvement. I'm writing to see if you've had any time with the Devialet Gemini 2. Thanks for any input from anyone God Bless

[@elisamuelpedraza8228]

Does the size of the drivers make a real difference? And also, does the size of the ear tips opening depends on the size of the drivers? I'm really curious about that... Btw, I agree with how muffled the sound is right out of the box, but in my experience with the MTW3 after tuning them with the Personalized profile sound and replacing their ear tips for Comply Foam Tips (like the ones from B&O Beoplay EQ/EX, the earbuds turned into BEASTS, to the level I'm curstioning if I would ever replace them... They sound way better than Beoplay EQ's and the soundstage feels even wider

[@ThisIsTechToday]

No. Not really. It's a marketing thing tbh. The tuning matters far more. The quality of Sennheisers drivers are likely way better than most, regardless of size, but they don't take advantage of it because of tuning, for example. Yeah, the features to get personalized sound for sure helps a lot, and that's likely because of the flexibility of the drivers. The issue is...how do you review an earbud consistently if you don't base it off of the default tuning? A very complicated issue to tackle.

[@j.taveras8447]

@@ThisIsTechToday Excellent point of view regarding the judgement based off individual tuning. Never thought of that, frankly that's a huge data point. And thank you for clearing up some great curiosities like the size of the drivers.

[@erkansaygi7141]

I couldn't find the auracast mode. I wonder where it is ? Will it come with an update later ?

[@ThisIsTechToday]

An update later and with supporting devices. The s24 ultra already supports it so it shows up, but it isn’t enabled until later.

[@JoeGillian0]

​@@ThisIsTechTodaychecked

[@faah9675]

Whatever you doing in the gym it's working 💪 My god each video I watch u get skinnier 😅 Keep it king 👏

[@ThisIsTechToday]

Haha, thanks. Found out I was pre-diabetic and that you can reverse it. Been cutting out simple carbs hardcore down to about 50-65g a day (used to eat a lot of rice and pasta), lots of protein, consistent working out as usual + rowing, and intermittent fasting. Has done wonders!

[@joshuvaantonio]

Hey i saw ie900 on this video! Did you do a video review on it? If yes, please give me a link. I would love to see it

[@justametalhead6981]

Oooo I saw that Sleep Token track you just picked there and I can say that you deserve a sub for that!!

[@ThisIsTechToday]

Thanks!

[@luciferray6560]

Should I buy the nothing ear 2 , one plus buds 3 or oppo enco air 3 pro. After my research , I found these to be the best under 100 dollars. (In my country) Which of these is the best sounding earbuds ?

[@ThisIsTechToday]

Check out this video. Should help. The BEST Wireless Earbuds of the Year: An AUDIO ENGINEER's Review kzbin.info/www/bejne/nH6ZkqicrrChfMU

[@michaelarena6744]

I'm using this earbuds from like 2 weeks and I still have the same issue of the Sennheiser momentum 3. Connectivity. The left bud most od the times has a lower volume then the right one and ALSO doesn't apply my equalizer at the first connection. To fix it i have to insert 1 of the earbud to the case and take back again. Crazy.

[@ThisIsTechToday]

That is super frustrating! Are you on the latest update?

[@wtfgadget]

great review !! I was thinking if you can do the review of budget tws like soundpeats opera 05 ?

[@ThisIsTechToday]

Honestly, probably not, and if I do, it won't be for awhile. Too many other flagship tier audio products to review and limited time.

[@wtfgadget]

@@ThisIsTechToday i see, I was also thinking that your super detailed review would be too much effort for countless budget tws. Better save it for high ends 😂

[@cordovanhobbyist895]

Since you have a flagship Samsung, how would you compare these earphones to the Galaxy Buds2 Pro's sound quality? Specifically, I'm referring to the "24-bit Hi-Fi Sound" that's advertised.

[@ThisIsTechToday]

I prefer the Galaxy Buds2 Pro for default sound. 24-Bit doesn't matter as much as tuning. All it does is make the tuning more clear and obvious. Tuning > bitrate...unless the bitrate is super low and starts deteriorating the sound/frequency range dramatically. I don't think any modern Bluetooth earbud would suffer from that so, Tuning > bitrate.

[@psychmr2365]

What is the hold fish behind you? Looks interesting. Maybe I need one.

[@lopealiao593]

I have MTW3 and it was broken in different way during warranty for 3 times, 3 times, 3 times. Not sure what QC is doing this time.

[@dirtdog5045]

Thanks for the review. I just down loaded wavelet, so thanks again

[@ThisIsTechToday]

You're welcome!

[@edgarphuquett8176]

these sennheiser momentum 4 earbuds i had were fantastic, for 4 months, and it happened, for some strange reason the earbuds have NOT been re-charging from the case, the case registers at 100%, the earbuds at 20% NOT INCREASE beyond 20% i have tried EVERYTHING, the case and earbuds have been PERFECTLY CLEANED, i have GIVEN UP, my remaining (jabra elite 10 earbuds) work PERFECTLY, i have noticed that the two small round gold colored connecters (on the jabra 10 elite) are much larger than the 4 smaller round connectors (on the sennheiser momentum 4 ) i wonder if there is anything to "that"?

[@qlnzky]

You should try the Bose Ultra Open Earbuds next. I bought them and believe they are the best open earbuds right now even when the price is quite high. Best remote work/running earbuds.

[@ThisIsTechToday]

If they want to send some out I’m happy to check them out!

[@eshawnsimpson2400]

I can a Ford Sennheiser I would like to know if the LG T90 is a good buy

[@R4FIkv13]

Hi, im debating between sennheiser and sony. Which one would you recommend? Im using s23 ultra and gonna use often just one year bud, wourkouts, and i enjoy listening to good quality music where sound is not dark . Also im worried about the connectivity of sennheisers, and i dont know if i should go with the reliability of sonys.

[@ThisIsTechToday]

Depends, are you looking for something where you don’t have to mess with EQ or the sound personalization or not? Android or iPhone?

[@R4FIkv13]

@@ThisIsTechToday Android( s23 ultra). I'm gonna mess a little bit with eq, but I would prefer not to download 3party eq. Depends really if sennheiser is that much better in terms of audio quality. If they are worth the extra effort to make them work, then I would do it, but if not, then I would lean more into a sonys. The aura feature is also very interesting and I'm wouldn't want to miss that. But at the same time, it's just a feature.

[@ThisIsTechToday]

I think I can get a better sound out of the Sennheisers and the codecs/auracast support is great for the future. Sony has better ANC and transparency tho. You have to use a third party EQ on both to get that great sound. I'm referring to tho.

[@attilab.2818]

​@@R4FIkv13 Bose QuiteComfort Ultra.

[@MerlinKapur]

Hey @thisistechtoday can you do a quick Video for the newest Firmware Update ?

[@DeepSpaceNetwork]

Nice editing as usual

[@ThisIsTechToday]

Thank you!

[@rafikmechail9084]

Can someone confirm if you can turn off both transparency mode and ANC so theyre just normal earbuds? Sometimes I dont want/need either mode.

[@attilab.2818]

Yes.

[@Jarb2104]

I can't believe they are watching the video right now!, but for real tho, thanks for the review, I am still going to buy these because I love the brand and I want to support their work, and since I see they put attention to what you say they might come around and improve in those flaws you pointed out, cheers :)

[@hostileiron5915]

I bought the momentum 2s back when they originally cane out, mainly for gym use. Later i bought the original air pods pro for everything else which saw more use and abuse. Clearly i loved the sound in the Senheisers more but as of yesterday they no longer hold a charge where as the air pods pro are going strong. Longevity wise spending $300 for another set of senheisers is holding me back mainly because of the issues im having with the 2s.

[@ThisIsTechToday]

Seems like their battery issues loom over them. I know they have a new battery supplier, so hopefully, that helps them there.

[@Vegitobluuuuu]

Have you tried out the Japanese Final ZE 8000 MK2 ?

[@roystyle2743]

As an iPhone user should I wait for the AirPods Pro 3? Are they coming this year?

[@ThisIsTechToday]

No one knows

[@christianbass10]

Can anyone help me... I have Samsung buds2pro, is it worth to upgrade from?. I am using S24 ultra Thanks!

[@ekoprasetyo7789]

I don't know who to believe, you or another reviewer? 😅😅 .. should i buy this or do you have any recommendations on which tws has the best sound?

[@aashanyoutube]

Exactly 💯

[@MelviledeMelo]

What’s the sound profile compared to Sony, Bose and Technics? How do they stack up against the Nothing ear 2?

[@ThisIsTechToday]

Nothing Ear 2 has a better sound, easily. I'll have the big comparison next month with them and Sony, Bose, and Apple.

[@regiuseques6333]

​@@ThisIsTechTodayQuestion, do you mean the tuning out of the box or the sound quality in general even after EQing? Or both? Very new and I'm looking for the best sound and battery I can get. You seem like you like these after doing your custom EQ but is that just improving them to usability for you or actually making them sound good for the price?

[@ThisIsTechToday]

Out of the box.

[@regiuseques6333]

@@ThisIsTechToday Okay, thank you for responding!

[@attilab.2818]

​@@ThisIsTechToday Even after EQ and sound personalisation still too dark to me. For some reason listening my QC Ultras gives me much more joy. I know this shouldn't happen according to the "MTW4 the new King" type of videos but its still the case.

[@barmalini]

When I compare my MTW3 to my B&O EX and B&W PI7, i find them sounding too exact, too precise, just too realistic. Too good to be true basically, but they really are this good to my ear. Looking forward for a chance to have a listen with the new model. Sennheiser knows what makes a good flagship. Thank you for your review

[@jiagforal]

With Wavelet something magical happens❤. That was the tip of the year🎉

[@ThisIsTechToday]

Definitely the move!

[@user-hi7qx2iq4j]

Please Please can you make a video of MOMENTUM 4 headphones vs MOMENTUM 3s I believe that the same problem of muffled mids and much less airy soundstage (which doesn’t do enough justice to their marvellous 42 mm drivers with unmatched potential !) is there in my momentum 4s and SENNHEISER can acknowledge it through your esteemed content👍 and provide with some great firmware updates for this concern!

[@ThisIsTechToday]

I think the ship has sailed on that one, unfortunately. Not sure there's enough demand for that.

[@user-uz4xu3ot9z]

My MTW3 ANC fails to block high frequency such as a high pitch screech of a cafe coffee machine. Solution?

[@ThisIsTechToday]

Buy a different pair of earbuds

[@ep2223]

My current pair of earbuds is the Sennheiser CX plus with comply foam ear tips. The foam tips made a huge difference in comfort and cutting off the ambient sound. My dilemma is that like you, I wanted the best ANC possible. I just purchased the Bose ultra and am using Comply foam tips. The ANC is amazing. Better than with the silicone tips. It's as if I'm not in Starbucks. To get the best ANC, you must take time to get the perfect fit and seal. The foam tips may be a cheap solution to satisfy your needs for now, but new buds are the way to go. Problem now is that I am torn wondering if it's worth picking up the Momentum 4's. Btw, keeping the Ultra's even if I get the TW4's. I hope this helps you find a solution to your problem.

[@SplodgeCDR]

Buy comply foam eartip is the first option. Silicone ear tips imo .

[@thainz881]

Hi there, Can you please include the B&O EX in your upcoming comparison video ?

[@ThisIsTechToday]

Sorry, it's the Apple, Sony, and Bose for the remaining three slots. I can't do more than four.

[@j.taveras8447]

I own them and the EX2s for me sound louder, with rich and deeper bass then the MTW4s. If it's quality sound then I pick the EX2s. Problem is the app sucks, the ANC is virtually absent, ambient pass thru is average and they're $100 more. So even though they sound better, for an overall package I pick the MTW4s. I thought of returning the EX2s but the sound profile is too good. Depending on what you prioritize I also like the AZ80s, those buds are amazing. @Fredo.heavyy has a great review on both MTW4s and AZ80s, and @FlossyCarter makes some some great points in his latest buds review about the MTW4s vs EX2s.

[@ThisIsTechToday]

When I hear “deeper bass than the MTW4” then I have massive concerns. That just sounds like more bloated and boosted consumer level bassy sound and that’s everything I try to fix with my EQ because it removes all clarity and detail from the sound. I love floss, but I don’t go to him for audio reviews. His video on the MTW4 couldn’t contradict the review you’re watching here more.

[@nulla9601]

1:06 I completely agree. I use comply foam eartips on my MTW3 and they make them so much better. My ear canals pinch the regular eartips and cuts off sound when moving my jaw which makes them unusable. With foam eartips I don't have that issue. I also tried the spinfit eartips and whith them the issue is less but still there and they destroy the bass completely. Comply foam durability is horrible tho, each pair lasts me about 2 months so I need to buy a 3-pack every half year

[@ThisIsTechToday]

Good insight!

[@skunkymule6993]

Thanks for the Video, Glas i went for the xm5 after your Video on those😅 only thing that would get me to choose the sennheiser over the xm5 is fit, i had a really hard time with the Sonys, Tool Beatles a month and 50bucks on eartips to get it right. And if the sennheiser fit anywhere like the 1gen that would be awesome

[@ThisIsTechToday]

Worth a shot! Always have a return policy. Again, these sound better with tuning, but on default it’s darker than Sony.

[@mike_qbik]

I strongly feel they should have made an update of design . . . just a fine tune it a bit / slimmer case, refined depth so you can accidently sleep in them . . . at least. Just not sure the internal upgrades and color options are worth the upgrade.

[@osmn66]

will you ever review the jabra elite 10

[@ThisIsTechToday]

Maybe. Not sure. There's a huge backlog of videos I'm trying to clear through as it is.

[@timli41]

I got the Momentum TW3 cuz it was on sale and super cheap, but even then I wouldn't say I enjoyed using it that much. With this MTW4 review, I think I'll count out Sennheiser wireless earbuds cuz they don't seem to know what they're doing.

[@ThisIsTechToday]

Bummer. Hopefully, they are able to make some good changes that allows them to live up to their name and legacy.

[@ZeroZ06]

Are there any apps on iPhone for custom eq?

[@ThisIsTechToday]

If you find any let me know. 🫠

[@ZeroZ06]

@@ThisIsTechToday Wouldn’t the personalised sound feature on the Sennheiser app be enough to tune these?

[@ThisIsTechToday]

it certainly helps and is way better than I expected, but it doesn't allow fine tuning or any sort of clarity of what it's doing. We need an advanced option.

[@j.taveras8447]

Depending on what your listening on, the app may have an EQ setting you can play with. I just discovered that on Spotify and it helps.

[@ZeroZ06]

@@j.taveras8447 There is an app called boom that looks pretty good, but the eq settings only works for the app itself rather than all round use

[@hieunguyenminh1072]

Please compare Sen 4 Tws with hifiman svanar wireless, b&w pi7s2, noble fokus mystique/prestige

[@ThisIsTechToday]

If they send them to me, I might do that, but I only have plans for the Sony, Apple, Bose comparison at this time.

[@jiagforal]

Can anybody recommend eartip replacements? I love these earbuds!! Would like better tips though! Another firmware update today!! 🎉 Love these though! And again thanks for the Wavelet reccomendation!!!

[@SplodgeCDR]

@ThisIsTechToday what EQ app do you use?

[@ThisIsTechToday]

Wavelet is the only EQ app that I know of on Android that works well for global application of the EQ throughout the whole OS while using that listening device.

[@SplodgeCDR]

@@ThisIsTechToday Thank you for the reply. I regret not watching you're review before purchasing the MTW4s as a upgrade from the MTW3s. Now I fee like I'm chasing the rabbits tale buying and testing all these ear buds searching for the same great sound as the MTW3s. So far this month I've bought/returned the Denon - PerL Pro TWAANCs and the Technics - Premium Hifi TWENCs. Next up are the Devialet - Germini II.

[@ThisIsTechToday]

What made you return the Denon’s and Technics?

[@SplodgeCDR]

@@ThisIsTechToday They didn't sound as good as my Sennheiser MTW3s. The Denon's do the Nuraphone hearing test thing to tune of the frequencies that I might not hear that well but in the end it just sounded overly processed and loud, also had the worst ANC, I mean even my backup Soundcore A40s had better ANC, and those things cost like 60$. The Technics require a lot of EQ manipulation to make them sound as good. And I'm kind of a poor-mans Audiophile. So I hate messing with EQs just to make my earbuds sound good. Like to keep it direct straight line.

[@moosahyshem]

Dude they make the case have more battery or make it portable

[@ThisIsTechToday]

Yup. Always trade offs.

[@ashtonrobinson6642]

I'm a basshead first and an audiophipe second so Ibreally like the sound of Sennheiser earbuds my only problem witb them is quality control.

[@pro-duct911]

Can you do review test on Malwakee REDLITHIUM™ USB Bluetooth® Jobsite Ear Buds

[@paulpohopien709]

Will agree the out of the box sound of both the momentum 3 and 4 sucks and if on iPhone you’re screwed if relying on the 5 band built in app EQ. That said with a fair amount of patience and trials I think one can resurrect these with that “sound personalization” area As a bit of an audio nerd who has plenty of money tied up in his home system and can use that as a reference, I think I’ve found some settings that work quite well I do still hear some weird things going on, occasionally compressive or something but pretty good overall To work that hard though, playing with a really odd EQ program that it’s not really clear what’s going on, seems like they designed something for the mass market. I made it work but sheesh!

[@ThisIsTechToday]

Spot on! It’s totally for the mass market, but also, making it sound so blah by default isn’t the wisest choice if it’s intended to be adjusted with sound personalization. Not everyone will use that or notice it. It also makes it a pain in the butt to review. How else am I to review it but at its baseline? Otherwise the variables become unsustainable. Either way, glad you’re having the same thoughts as me and that I am representing it well. Thanks for watching and sharing your thoughts!

[@JPC326]

Alternative tip recommandation ?

[@ThisIsTechToday]

I’m not sure yet. I’m looking into that.

[@Zetsumei88]

They're pretty flat and muffled out of the box that's for sure. Running the personalization software helps a lot, but I wish it would let you do it with the audio you listen to vs the default audio provided by Sennheiser. Also, not sure if this a widespread issue on Android but on the Pixel 8 series there's an annoying bug where the earbuds won't connect automatically each time they're brought out of the case. Not to mention the stereo to mono drops happens randomly even when the device is in range. I'm sure these issues can be fixed with software updates. But it's not a good look for a high end product and makes it seem like they were rushed.

[@ThisIsTechToday]

I totally agree. If it was using our own music it would help a lot!

[@S3rv3r8]

You can do that if you have connected 2nd device like laptop and play music there.

[@simmonds55]

are these worth an upgrade from TW 3 to 4?

[@ThisIsTechToday]

I don’t think so. The biggest change right now is that it fixed the issues in the 3 with the battery and charging.

[@simmonds55]

@@ThisIsTechToday ok thanks..my charging is fine! Great review.. subbed!

[@cowboydipper94]

Hello! Please post a picture of your custom EQ so I can test it out! Cheers!

[@ThisIsTechToday]

I already did! It's available for channel members. kzbin.infojoin

[@Omaricon]

Sennheiser sold their consumer branch with the rights to use the Sennheiser name. So that could explain the dissonance of their professional microphones and these earbuds.

[@ThisIsTechToday]

Was happening before then

[@crafty24]

I just received these today. I was so excited to get them. BUT the hiss noise with ANC even without it when no music is playing is unbearable. At this price there shouldn't be this kind of drawback. I will be returning these to Amazon. 😫

[@donaldmaynor]

I tried them out for myself not to long ago and imma be honest I really wanted to like them but they fell short in 2 key categories they weren't comfortable in my right ear and the sound there just not all that open and have a rather darker sound so I'm giving senheizer 2 years I repeat 2 years to improve the comfort and especially the sound

[@deanowarrior]

Just sat with the airpods pro and momentum 4 for a sound back to back which is all I care about. No Wavelet used even though it's an excellent app and one quick setup using the sennheiser optimiser . The difference in sound quality is very big ,the sennheisers top end is totally different from what you say,open ,clear but not sharp enough to irritate. Bass tight and quick. This review is not to your normal standard as you have ignored the optimise part of sennheisers app that takes the sound to a totally new level ,it is also super quick and easy to do. The airpods are way less dynamic and clear to the point where I have to question motive for saying they are comparable They sound more than a little hollow. Tested on iPhone 15 pro max and s24 ultra for reference.

[@ThisIsTechToday]

I didn’t ignore it. There’s a whole section dedicated to that. Not sure how you missed that. Also, be mindful of how reviewing an earbud based on what my personal sound optimization is rather than its default is massively problematic. The inconsistencies and other issues when comparing it with another earbud are vast. I review things based on their default state because not everyone will use sound personalization and it is the baseline default. It’s what makes reviews honest and consistent.

[@meganmeggy3393]

Oh i agree, I dont like the muffled sound that usually happens with earphones and some headphones

[@ZubiForce]

That is sad that you need to faff with the EQ to make them good, most buyers won't find this video and won't want to play around with EQ settings. Great review as always 👏

[@ThisIsTechToday]

Thanks, Zubi! Yes, exactly. A real shame that they keep doing this.

[@saulo5216]

Did they fix the engineering problem where they 3 would just stop working after a few months?

[@ThisIsTechToday]

We’ll find out in a few months.

[@johnnybowe]

Got them, the volume is lower than xm5 by Sony. Sound is great though. Feedback when you cover mics when putting in the ear.

[@ThisIsTechToday]

👍

[@jessa.3857]

Do they sound better or same/close to your xm5?

[@johnnybowe]

​@@jessa.3857 the sound is good but the volume is low for me using my Oneplus 12 phone. Xm5 volume is much better. Over all the sony's are better for me spending over 250.00 dollars or euros.