Underverse OST - Defective Prototype [XTale!MewMew's Theme]

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► Artwork by Jael Peñaloza! / jakeihazen
Original by NyxTheShield
#Underverse #MewMew #XTale

[@moxikyutube6924]

What I love about the Xtale characters is that basically all of their themes have this fast-paced and almost frantic style. Like they are just in a rush to finish the fight before a certain someone gets impatient. Before having to catch their breath, but still trying to keep up the pace, before once again picking it back up again and ending the whole thing with a bang!

[@Duck.Sensei]

Otherwise, the character is imperfect and should be dismissed 🤣

[@moxikyutube6924]

​@@Duck.Sensei"Oh wow you stopped to get some ice cream? Well you should've brought me some." *CLICK*

[@ERR_RedNotFound]

@@moxikyutube6924 ae

[@Intankavel_]

I can see that the XTale universe still has many stories to tell us

[@hamsi_]

a never ending story.. that would be so cool !

[@GeminiMyst]

Ain't that with every AU?

[@xxquexx9548]

Yeeeah uhh, doubt we'll ever see XMewMew. Same for XRalsei.

[@lucasmek2]

@@xxquexx9548 why not? It literally says this is a part of the underverse OST.

[@helion_ut]

@@GeminiMyst No, not really? You should appreciate the many detail and the EXTREME amount of work put into this AU. The only other AU I know that has so much work put into it is well, Glitchtale.

[@Normal_Person_etc]

No one talking about X!Tale Mad MewMew having literally the most fire theme in whole underverse, this fits SO much for geno sans though.

[@SisuBjörk]

"It costs 400 thousand dollars to fire this weapon for 12 seconds."

[@lorddumb21]

Shes been firing it for 3 minutes and 34 seconds hope she got a dispenser for free *boolets*

[@ArtiK045]

@@lorddumb21 Hope she have enough bullets to get dispenser =)

[@lorddumb21]

@@ArtiK045 uncle dane the engie-main

[@skeleman..]

She was, in fact, a heavy kissie-cutie girl

[@ilikewendigos7706]

I worked out that throught the entire song, it would cost her 7,133,332 dollars and 62 cents

[@Carpx]

This is one of the best X-Character themes you've ever made. Hats off to the strings!

[@omoro1893]

The best*

[@firstryft]

@@omoro1893 no

[@omoro1893]

@@firstryft It's just my opinion

[@ZombieAce]

@@omoro1893 I must agree that this is a banger however i still prefer XChara's Overwrite theme

[@firees]

This is my opinion, but it seems to me that X-Chara theme is much cooler.

[@funnyeh1298]

By the name of the song, I can imagine since Mew Mew is still a ghost, she has free will, and isn't under Gasters control, hence the name, "Defective"

[@xxgraphitecontrolxx4538]

I remember mew mew in the epictale series. Im excited to know what this one is like...

[@fernoagent8581]

Mew mew is in epictale ? Im surprised its still going i haven't see stuff from it for a while

[@xxgraphitecontrolxx4538]

@@fernoagent8581 Yeah the series is still going on tumblr where you can find the original comic. But yes there is an epic mew mew.

[@fernoagent8581]

@@xxgraphitecontrolxx4538 Can i have the name of the account so i Can catch up the futher im in the start of snowdin

[@fernoagent8581]

I though it wasn't a thing anymore because i Heard that the creator got her account hacked

[@pranavr4017]

@@fernoagent8581 Yugogeer

[@dan20a5]

I usually just listen to soundtracks from video games like Undertale (surprise), Hollow Knight and Subnautica, but you and your music always has a very special place in my heart. I love every aspect of your music and I cannot overstate it. Don't stop being who you are. Stay determined.

[@helion_ut]

Good taste in videogames you have there dude, these are my favourites, too!

[@anthonynycholas4230]

The Metroid (specifically the Prime series) games have phenomenal soundtracks as well.

[@epicsand8185]

Underrated comment

[@anthonynycholas4230]

@@epicsand8185 The Remastered edition of the first Prime is phenomenally better as it has unlockable soundtracks what sounds like they were unused and were scrapped from the finished product.

[@epicsand8185]

@@anthonynycholas4230 ???

[@broihavenoname911]

wait….mad mew mew is actually gonna be in underverse?!?!? that would be so cool!!!

[@Miss_Eldritch]

I think it's just a concept theme, I highly doubt she would be in it

[@CanofNoobs1]

Agreed

[@erinep2466]

I also agree.

[@egg3926]

more likely to be an xtra short, like with fresh ink

[@Undyne_The_Undying_Hero]

@@egg3926 mad mew mew when they carry the whole series:

[@Shugunou]

I really hope she appears in Underverse. She is the most underrated character in Undertale.

[@Idiotketchup5953]

Her og battle theme is my favorite undertale song

[@superior_supreme]

Prob because she is only available in the nintendo switch port

[@Shugunou]

@superior_supreme Gaster used to only appear if you hacked the game and he still became one of the most popular characters. A character not appearing for most players is not enough to make the character obscure or irrelevant. Even So Sorry who you have to go out of your way to find the location of and then be there at a certain time to encounter is pretty well-known. The only one of those characters that is not well-known is Glyde. Edit: The reason Glyde is so obscure is probably because on top of going out of your way to find its location, there is no indication of how to encounter it and it takes a lot longer to do so. The art club at least has a sign with the time you have to be there at. With Mad Mew Mew, if you end up in the right location, she is just standing there ready for you to talk to her making her the easiest of the 3 hidden encounters to find. No convoluted things like running back and forth for several minutes without letting go of your button. Just go under Papyrus's sink on the Switch version and she is there.

[@superior_supreme]

@@Shugunou I was just agreeing with you that mew mew is underrated. Also I think people don't care enough because it's just mad dummy cat girl fursona💀🤣 edit: wait who the hell is Glyde?

[@Shugunou]

@@superior_supreme Glyde is a hidden encounter in Snowdinn Forest. You find a door and then walk back and forth in front of it for at least two minutes straight without stopping. It has to be done before you fight Papyrus.

[@LostBonesNumber]

Out of all the X!Tale character themes, this one is the one that's the most similar to the original while still feeling different.

[@TiredEyePilot]

It's cool to hear how much you've improved over the years. Your stuff has always been good but listening to your older music and then hearing this I can tell how the orchestration in your music has improved. Toby fox should totally have you do a song or two for deltarune because it would be awesome.

[@TotallyNotFanatic25]

@Leandro Game God that is the reason why it would not happen. Toby makes music in style of nintendo rpg's, while nyx does the music using pretty much of every genre

[@TiredEyePilot]

@Leandro Game God as cool as a game with music by both Nyx and toby would be awesome you make a fair point. Their styles are completely different.

[@meddahi2999]

Agree

[@sleepyshatters8993]

I love the violin! It was a great choice and I say it fits her well! Excellent work as always!

[@omoro1893]

Those amen breaks make me act up

[@Psych_0B]

There’s gonna be like a whole special mini Xtale episode just for Mew Mew and that thought just brightens my day, thank you for making this music its cool : D

[@xxquexx9548]

We have absolutely 0 confirmations on that

[@MMeltingButter]

@@xxquexx9548 chances are low but never zero.

[@jetstreamsam8221]

spoiler alert she's going to be included in the actual as you can hear the gaster melody, don't ask how i know!

[@FoxzuTheOne]

Everybody's saying "The strings are so good!" and yeah, they are obviously, but the percussion and synths are SO good. Best work by far, Nyx!

[@chronred8190]

not going to lie something about this version of mew mew doesn't feel mad, they feel tragic, angry, in a sense betrayed and out for revenge; am i the only one getting those vibes? especially with the name defective prototype added on top of that, like they were treated like trash and discarded away; the music itself also seems to have this sort of wrathful and fairly determined vibe with hints of feeling wronged and refusing to accept loss

[@jaesparkyblaze6888]

I agree TBH and thinking about mew mew from classic undertale the bot was described as discarded (not his exact words but you get the feeling he found it based on some lines during the fight) by "mad dummy" (who is a ghost looking for a suitable body)

[@antoniosnavely1243]

She looks dangerous and looks very sad my guess is she's in a prototype body that some sort of malfunction but she's probably one of X gaster Soldiers

[@beanietheguy_]

and kids thats why i used this for my ocs theme!-

[@Bongetta]

She's giving off spinel vibes.

[@KocchiWoMiro]

For me it gives the vibe that she wants to be famous, so she will try to kill people, becoming an crazy type of Idol.

[@SheepDeprived]

I've been listening to this on loop for like three days now. I do NOT regret it.

[@donnyquixotty]

THE THING WE ALL JUST NEEDED!! also nyx is a gigachad for making a great theme for an underrated undertale character

[@robotoplol]

you mean undertale nintendo switch character? mad mewmew only appears on undertale nintendo switch

[@donnyquixotty]

@@robotoplol yeah

[@aidanl326]

aka the one that i already use it as my ringtone

[@sheogorath6834]

@@robotoplol She also appears in the Xbox version. ... And in all the others versions, just not in the same body (she's Mad Dummy).

[@skeleman..]

The violin fits perfectly well, and I LOVE the drop. Banger!

[@danielribeiro9678]

If I had a nickel for every AU version of Mad Mew Mew, I’d have two nickels. 💀

[@rebulted]

Always better than one.

[@Coolguy_445]

What about under fell fangames ?

[@LuizaAurora429]

@@Coolguy_445 since mad mew mew wasn't part of the first versions of undertale, there's way less AU versions of her compared to other characters

[@Coolguy_445]

@@LuizaAurora429 oh

[@somerandommusicianSRM]

Inverted Fate has Mad Mew Mew take an important role

[@junetime_panic]

One of my favorite parts is the element of percussion that sounds like rapid gunfire. It adds SO much. Best song, 10/10

[@viniciuschase]

Nyx, you're so talented! Such an artist! 🥺💙

[@detectiveeternal7638]

Artwork by Jael dude

[@trevorturner6025]

@@detectiveeternal7638 correct

[@viniciuschase]

@@detectiveeternal7638 Yeah, I know that. Jakei is also very talented! 🥰

[@noccccccccccccc]

You do know that there's also a music artist, right..?

[@detectiveeternal7638]

@@noccccccccccccc yes ik

[@Pixelizier]

this makes me more eager to see how the underverse series will go i'm looking forward to all the new fights, dialogues, plots and story.

[@N0tF1re]

i didnt even know xtale mewmew exists, and I'm loving the theme

[@helion_ut]

She's new, actually! Jakei somewhat recently posted two new XTale sidecharacters, X!Grillby and X!MewMew. I sure hope Grillbs gets his theme, too, ngl, all I want is more Nyx Xtale music.

[@DarkMarxSoul]

That violin sample must have cost you your entire life savings, that is immaculately done.

[@Y.A_DEADMAP.]

1 year has passed and this sh*t is still fire as hell

[@erikakimsupload2897]

Holy stars! That means Underverse 0.7 is coming soon!? Ohhhh i CANT wait! This theme is so cool and very vibing chilling vibes! 😎

[@purpledshadow]

Underverse 0.7 is most likely coming soon. But this theme is just a concept theme and won’t appear in underverse or xtale at all.

[@りみん-f8v]

@@purpledshadow X! ralsei's theme is not in "underverse ost". but this theme is in that ost. so there is some possibility of MewMew's enter. i'm Japanese, so this sentence is probably inaccurate. so sorry

[@NOOWDLEBOI]

well jakei did say on stream she was scared the episode wouldn't come out this year still, but it may come out december still who knows lol

[@Dreamys_Mess]

@@りみん-f8v it may appear but not in 0.7 part 1, Black Apple is an ost of 0.6 yet came out in 2020, before even 0.5 was out Also wistfully came out before 0.6 but we haven't heard it in 0.6 so there's that

[@TiredEyePilot]

Just guessing off of how long it took for the last episode to come out I would guess relatively soon and that the episode will probably be around 30-45 minutes but there are a lot of reasons and episode could be made faster or slower than another so we can't be sure until it's out.

[@squidgaming9568]

This sounds amazing! You truly have mastered all genres of OST! ✨❤️

[@SuspiciousTemmie]

Okay this is actually amazing. Those violins just work so well.

[@redbyai8253]

It's so random...I love it

[@juancruzcazzola7839]

Nyx is great creating this things

[@Frogifieduser42666]

ok judging by the background, im guessing this will be when ink and sans are trying to find x-gaster in 0.8

[@unit8284]

ngl thats a good idea

[@bolivianogranpro]

always this is a better epic music of video game many likes to hear a very cool tone that was always so it's number one many will remember so much to see it

[@Louis-tu7hl]

This Theme is so freaking good i love it ❤

[@Bee-dj1fw]

THIS IS SO GOOD AAA I could honestly listen to it for hours

[@Skylerthebean]

It's been a while since I last seen the Underverse and seeing Mad Mew Mew apart of this with the X-Tale clothing aesthetic is very hype to see with this vibin track backing it up. Amazing, 100/10

[@g.u.n.d.e.r.project8469]

You truly have come a long way Nyx! ✨

[@DoomstroomeliteYT]

You make it to the boss room and you start to hear this music. You: realizing he’s fucked. The boss: level 700 minigun canon that shoots rapidly while she does other attacks at the same time.

[@interhistoria5632]

This sounds absolutely awesome and it makes me want for another Xtale episode with her in it.

[@gigaepicgamer]

wait she will be in underverse!?!?!? a dream come true. muffet motif 2:42 1:22

[@suwa77]

People say this is just a concept theme, but ain't no way these people spent this much effort just for a concept.

[@beywheelzhater8930]

You say that almost like X!Ralsei wasn’t conceptualized

[@suwa77]

​@@beywheelzhater8930 I guess they exist hypothetically... The song is titled "Defective Prototype" I feel like that can be related to a lot of those characters being abandoned, and Xgaster would definitely do that.

[@Gatosemnome]

Essa música muito boa demais adorei!isso que é chique,estilo e lindo 🗿🍷

[@spamtonlover]

Concordo 🗿🍷

[@comicallybadpun]

HELL YEAH I LOVE MAD MEW MEW

[@kiwi2850]

Damn hand mini gun that shows what going to happen next or soon in the series. Gonna be gunfull.

[@AlechaNine]

what an amazing song, and thinking about the possibility that there are still so many characters that have not yet been addressed in the xtale universe makes me very curious and excited!

[@Xsleppu]

I CAN FEEL THE SONG IN MY HEART WOOOOO

[@elbuenpolloLoquendero]

a good, more epic jewel that youtube will recommend so much to look at a better really cool music of understood ost always so this is a good for 2022 xd

[@TheCreepypro]

sounds pretty good for a defect!

[@SandsUndertable]

MY FAVOURITE THEME

[@nicholasmoura3669]

THIS THEME IS SICK, ONE OF THE BEST!!! CAN’T WAIT TO SEE MEWMEW FIGHTING!!!

[@metalsonicdragon9857]

OH YESSS!!!! IT'S GOOD TO BE BACK WITH ANOTHER XTALE CHARACTER THEME!!! I LOVE THIS SO MUCH!!! IT SOUNDS AAAAAHH I CAN'T EVEN DESCRIBE HOW AMAZING IT SOUNDS!!! IT'S CREEPY, MYSTERIOUS, INTENSE AND EPIC!!!! I CAN'T WAIT TO LEARN MORE ABOUT XTALE MEW MEW!!! ALSO NYX DON'T THINK I DIDN'T HEAR THAT LITTLE SECTION OF SPIDER DANCE/MAD MEW MEW!!! KEEP UP THE GOOD WORK MY MAN!!!

[@Alovias]

So No one gunna talk about the fact the mewmew has a MINIGUN and is LIGHTING YOU UP

[@funkymonkey7252]

we can't, we died

[@Alovias]

@@funkymonkey7252 my bad I forgor 💀

[@TheRobloxianBeatSabertist]

0:51 The drums on this part. It’s literally one of my favorites. The top one in this video, actually. Really like how you went with the drums.

[@angelasoepicvn]

OMG, I LOVE MAD MEW MEW

[@KatrinaWasHere_]

OH MY GOD THERES GONNA BE A MEW MEW??? HELL YEAH

[@handsanitizer551]

This is an awesome theme! Cool to see MewMew :D

[@abe7109]

don't deny me the fact that the spark from the gun looks like it's dancing.

[@user-jj8un8fo3g]

why are there so few views on this masterpiece?

[@aer833]

the first music i like from Xtale

[@genericyoutuber8098]

Yes! YES! My FAVORITE character!

[@basophobia]

Brooo this song was so good. I loved how good the beats were. In fact, some beats even matched with shots from her minigun-armed hand. This is my favorite from Nyx so far.

[@curechihiro]

THIS IS SO COOOL OMGG this is such a breakcore song and i love it

[@DeltaEternity0117]

My take on this character: Created by X!Frisk or X!Gaster Created as a combat robot, like X!Mettaton Was deemed defective due to an unhinged personality May reside in one of the timelines created by X!Gaster’s reckless use of reset I love how the music gives a feeling of the lunacy behind this character.

[@sanstime]

Can't wait to see xtale mad mew mew awesome

[@Furryslayer09]

BANGER

[@Locum_Janus-level_12]

I love the song, it matches mew-mews character perfectly and has great beats 👍❤

[@lla2248]

It might just be me but MewMew is giving me spinel vibes.

[@perle7837]

Just... Amazing! I love it!

[@attackehh]

I thought Sweet Sweet Swagger was the best song ever for a moment. For a moment. FOR A MOMENT.

[@Pufftarot]

LEGGO, MAD MEW MEW BANGER INCOMING

[@TiredEyePilot]

I wonder if this was just made for fun or if mew mew is actually about to be in xtale. Either way absolutely a banger and I'm glad it was made.

[@francofierro2662]

I am so looking forward to see this masterpiece in the underverse series!!

[@miner7879]

Call me a furry or not But you gotta be honest that X-tale Mew-mew's design looks cool

[@Spine223]

THIS GOES SO HARD WHAT THE FUUUUCK

[@LAHDL]

Im not even suprised if temmie get their own theme

[@Junnneee]

THIS IS AMAZING

[@Bubblegum-Cupcake]

Aw, she’s so cute! The hair, the ears, the cheeky little face, the machine gun…

[@dymitr07]

This song is so fire 🔥🔥🔥

[@VT0301]

I wonder if it's like she's a traitor to xgaster or if she just destroys everything without following orders

[@VT0301]

@@reverie02 well since the name of the ost is "defective prototype" i don't believe that she's gonna follow orders

[@VT0301]

@@reverie02 you have a point

[@DokuArts]

If she were to show up I have two possible theories as to how it may turn up to be. 1. She could be made by XAlphys during the events of the attack on the main universe. Hence a "defective prototype" 2. She could be the main universes Mad Mewmew, but affected by the strange corruption that seems to be spreading throughout the main universe itself. Which could also imply a defective prototype but in a different sense of the word. This one meaning betrayed. But thats stretching the meaning of defective.

[@NovaAeternus]

it wouldn't be "xtale" if it was anything like corruption

[@goobertron9132]

because this exists, its canon X!Gaster has a nintendo switch

[@chs-_-]

😂

[@cainothecreator8363]

I wasn't expecting this theme to be so epic. Once again I have been blown away by your unmatched skill.

[@meddahi2999]

I have no words...

[@Fofeynho]

XTALE!MAD MEW MEW?? AND IN UNDERVERSE?! ULTRA POGGERS!!!

[@skeletonkeytrustunion8787]

I would hire you ON THE SPOT If I was making a film or a video game! 🎶

[@ДиегоБрандо-у5ю]

THIS IS PURRFECT

[@baymbk]

The Theatrical Air,The Style of Pure Art and that feeling... Its somehow feel Jhin from League Of Legends, even the fact that his theme is way more slow than this but still the violin part at the end....

[@puhyyl]

Ok, I'll wait for XGrillby Music Theme

[@릿니얼굴초콜릿]

1:24 spider dance remix? 1:12~1:20 X papyrus remix? OMG it's really awesome

[@melonchola]

DUDE WHAT THIS IS SO GOOD MEW MEW MUST BE POPPIN OFF

[@bernadettemendoza1105]

You hear beats in the background, i hear bullets being rapidly fired at different rapid speed

[@DONTLOOKAME]

How many bullets do you want XTale!MewMew:Yes

[@starz7384]

HOLY CRAP THIS SONG IS SO GOOD

[@epicc_3671]

XTale! MewMew looks like a badass

[@anthonynycholas4230]

The extrermely wide circular eyes with much smaller iris's give X!MewMew a crazed or insane impression. I'm certain there'll be a short bit concerning Mad Mew Mew.

[@sirozen8133]

imagine getting killed by xtale!mewmew in an alley,that's the vibes i get from the image

[@lucasmek2]

MAD MEW MEW IN UNDERVERSE? damn this is awesome

[@VoidBornHuman]

she's fucking adorable

[@RocketShipSquid]

YO MAD MEW MEW WITH A MACHINE GUN??? HYPEEE

[@emiliavalentino7226]

x alphys overdid herself with this one,thid is not defective at all. the only kind of defecting it could be is if it was agaings x gaster. or maiby she is just a complete slaughter machine.

[@TempoMonstrocity]

Sounds awesome