Building a Marshall Plexi Style Amp? - Trinity Amps Custom Plexi with 6V6’s

[@BlugubriousMusic]

2 things: 1) Love this kind of content! 2) Love the honesty when things don't go perfectly... you could have easily edited that to make it look like it was easy or flawless, but saying you checked other builds, soldering to the wrong terminal, and even knowing the flood potential all make this very helpful. Thanks for that humble attitude... makes things more approachable and even encourages a little stretching.

[@MichaelWWestbrook]

Thank you for this. Trying to keep it real and give my honest experience in it all.

[@maksqwe1]

1+ I’m an aspiring tech and mainly do rebuilds and repairs but I’m getting ready to start building and I’m glad there are people out there that are just real, none of that “guru” attitude that some people have where they pretty much say “even if you did what I just did, I do it better and I’m not going to tell you anything because it’s my way.” While I agree that my own trial and error taught me a lot, I hate this gatekeeping mentality some people have. We should be sharing our finds and helping each other. Great to see referencing other builds and even the mess up. I really enjoyed the video and reading the comments. It really inspires me to see more people interested in the hardware that they play.

[@russiangoose7053]

I really appreciate these amp build videos, they're very helpful in showing that with little experience you can build one of these from a kit. I have basic knowledge on how an amp works in theory and I can look at a schematic and know roughly what's going on but I've always been very apprehensive about taking the dive into a kit. Thank you for documenting your experience and showing that it's possible even for someone like me with limited knowledge and no experience :)

[@MichaelWWestbrook]

Glad you enjoyed them. Working on another currently but it’s slow going! Following the layouts and taking it slow is key.

[@russiangoose7053]

@@MichaelWWestbrook I look forward to seeing it! I definitely plan on taking my time and triple checking everything. Maybe even doing one section of the amp at a time then taking a break, power supply, heaters, preamp, etc. Just break it down into groups and take it one at a time. I'm thinking of getting the Mojotone JMP 2204 kit as well which probably isn't the best kit for a first build but I really want a full sized Marshall

[@MichaelWWestbrook]

I’ve found the bigger amps are more complicated in some ways and more simple in others. Tweed Champs or Deluxe’s are simple but space is tight. More room in the chassis is easier to work with for sure.

[@mikeilkenhons8896]

Mike… my son and I have built 6 amps. 4 Fender Tweed Champs, a Fender Tweed Delux and a Marshal JTM45. All of them were learning exercises. They were technically kits, but we modified/upgraded each one. 8 scratch built the cabinets. My son covered the tweed. You are correct in your comment about the pride in doing it yourself. We checked and double checked everything to head off any trouble. .

[@romannumeral5547]

Really nice build. Don't worry, the best amp builders out there have made many a mistake. Like yourself, I checked every resistor value before installing it to make sure of it's value. Similarly I had a resitor die without any outward evidence of damage. These things happen. It's how you approach the troubleshooting that separates the boys from the men. 🤗

[@SaltyGrease]

Your 5E3 vids pushed me over the edge to buy Trinity's 5E3 kit vs. the many others, so they're getting their money's worth! Love these vids. Finally going to start building my 5E3 in the next few days.

[@MichaelWWestbrook]

Awesome! Enjoy!

[@jeddak]

Built one of these back in 2010, a version with both 6v6s and el84s. My experience was similar to yours - one or two minor mistakes, but amp sounds really good. Great demo and nice playing.

[@MichaelWWestbrook]

Awesome!

[@Jhimest]

You may not realize, but you have one of the best channels around content wise. I've been following your chanel since the beginning and I am very happy to see your progress in front of the camera. The way you have improved your confidence, the voice tone and the ease with which you present your content is really going into the right direction. This is your best video so far in terms of presentation. Keep it up! Love your channel!

[@MichaelWWestbrook]

Thanks! I really do appreciate the kind words. I’ve been working on things a lot and trying to improve. I’m the worst at talking once I hit record but it’s getting better and easier I think. The tough part is improving in front of people - it’s not all perfect but still putting out videos. Kind people like yourself make that a lot easier!

[@ourlifeinwyoming4654]

I grew up in GA - that flooding in the basement brought back memories of my dad’s workshop in the basement. I also test each component before it’s soldered in. It’s so much easier to find a bad component before it’s installed. There are low cost capacitor meters on Amazon. I even check all components on pedal builds too. Your music sounds FANTASTIC!!!

[@JayWye52]

many digital multimeters have a cap measurement function. then there's that low cost TC1 component tester,that checks all sorts of components,but it's not a *precision* measuring device.

[@BottleMakesMusic]

My first tube amp build was a kit from a local UK supplier - a 5F1 4W single-ended Tweed clone, which was super easy and fun to assemble. This video has been a real education as to how amp builds should be done. Bravo! Very impressed with the build - extremely tidy wiring runs. I've seen some horrendous kit-build videos and it makes me wonder how anyone could fault-find and set up an amp properly like that. You've got me wanting to build a TMB now. Dang it!

[@alexnaturalis1179]

Never would have thought of such a project, cool. Please give a video tour of how the completed amp looked like. I got really curious on how it came out, it looks really clean.

[@MichaelWWestbrook]

Next video is a deeper dive into this amp. Look for it very soon (this week)!

[@randomDIYguy-k4r]

I love my Trinity TC15 (Vox/Matchless style). The kit was extremely well thought out with excellent quality components and it sounds fantastic

[@MichaelWWestbrook]

Yeah both of them I have continue to deliver!

[@timothyheine4581]

Good lord man those are some incredible guitars. Watching videos getting ready for my own first build and doing my homework!

[@NitroModelsAndComics]

I want to make my own high gain monster. I have been watching amp vids for a few years now and I feel like it may be time this winter. Now to find a great kit or schematic with what I want in mind. Your build sounds superb. Well done.

[@DeadKoby]

I've built many amps.... lots of them on my KZbin channel. Sometimes you make an oops... sometimes the kit designers didn't leave satisfactory space... STUFF HAPPENS. Good on you.

[@jonathanhorne6503]

I built a Trinity B15 clone. It turned out awesome,. It’s great to use an amp I made in my studio. Trinity is a great amp kit company. I do suggest you upgrade the sockets. Especially if you roll tubes a lot. The contacts loose their grip.

[@Sonic_Ox]

Great build Michael. You've got some really nice guitars there too. You make em sing! Rock on amigo.

[@MichaelWWestbrook]

Thanks!

[@David.S.]

Great job. The Trinity Plexi was my first amp build, and I wouldn't hesitate to recommend Trinity to any aspiring amp builders. Stephen even provided a rear panel for my chassis when I asked about one. I think their TC-15 will be my next build. You should try installing their VRM module, I did with good results.

[@MichaelWWestbrook]

Thanks! I’ve got a VRM for my tweed but haven’t installed it yet. Maybe one day but haven’t really need it for my uses.

[@Jonobueno]

I just finished a 5E3 and it is without a doubt the best amp I've owned. Desert island amp. I really want to build a JTM as soon as they come available. Ive been playing 45 years and have owned and gigged just about every decent valve amp there is. If you can source a good kit and have some patience and can solder? You'll be hard pressed to find a mass produced amp as good. I built my first amp out of curiosity and now I'm totally convinced that hand wired is the king of tone.

[@stephencohrs2792]

Would really like to hear those demo clips sometime! A follow-up video would be great to show it off in that cabinet! Congratulations on the build!

[@MichaelWWestbrook]

Thanks! Absolutely - more clips coming soon!

[@drlarcey]

It’s a good idea to bring a new build up on a variac

[@ZachariahConnor]

The tones are super nice. Kinda had a Mike Campbell vibe

[@hankramos8663]

Wow very good! I see no reason why you won't be able to design and build your own original circuit with master volume, man I'd love to see that!

[@ThadBrown]

I've always wanted one of those 'low watt plexi' amps, seems like an amazing sweet spot for a recording and club amp. That one sounds fantastic, even in the short demo clip. You're making me think about getting some pedal kits to get started on this . . . . .

[@MichaelWWestbrook]

Thanks! Yeah, pedal kits are a great place to start. It’s a journey but it’s worth it!

[@druwk]

Cheers! Would love to hear more samples, and hear how the amp performs. Your layout looks 👍 Tidy, economical and clean. Well done!

[@MichaelWWestbrook]

Thanks! For sure - more clips to come for sure

[@steveliberty]

I smell an AC15 build video coming..... :)

[@MichaelWWestbrook]

I’d love that!

[@loganboland]

bro the track is freaking awesome

[@MichaelWWestbrook]

Thanks!

[@jz6965]

This is Awesome Michael. What a Great tone and nice work build ,and the playing is sounding Awesome as always.

[@MichaelWWestbrook]

Thanks! Appreciate it

[@lucyfuir6386]

Unless you have to wheel a dolly through there on a regular basis you could shorten the door on the bottom and install a 3-4 inch concrete lip to help stop that flooding from happening again.

[@MichaelWWestbrook]

It was a run off issue that has been diverted. Basically all the water from our backyard got funneled into that door way because of leaf build up and landscaping. Hasn’t happen since!

[@lucyfuir6386]

@@MichaelWWestbrook nice

[@JayWye52]

@@MichaelWWestbrook a sump pump is still a reasonable insurance against future rains. Plus there's the problem of mold and mildew.,NOT healthy to be breathing in.

[@dr_tomK]

Michael. Awesome video. Someday, I'm going to do one and it will definitely be a Trinity 18 Watt. It sounded great. Loved that final track. I don't normally watch a lot of builds but occasionally follow them on TDPRI.

[@jeffburnham4582]

Hey man, I’m so impressed! It takes lots of care and effort to do this kind of work, but what a nice payoff.

[@MichaelWWestbrook]

Yeah, I take it slow to make sure it’s right. I’m not the most skilled or knowledgeable but that way I make sure it comes out well. Very happy with the results

[@giulioluzzardi7632]

Great stuff, you have got the bug. You just can't stop once you start, I can't go to sleep or eat sometimes when I start. I am a the Guitar building stage, want to try an amp next maybe a Silverface Vibrochamp(coz I got a Fender 1x10 cab and speaker). Great viddy. Lets hear one Guitar at time next time, the les paul sounds increadible!

[@freddycookjr.2164]

GREAT CLEAN BUILD MY FIRST TERMIL STRIP BUILD I SMOKED THE TRANSFORMER LOL GLAD IT WAS ONLY A 200 DOLLAR 5 WATTER LES PAUL SOUNDED EPIC BE WELL AND THX

[@MichaelWWestbrook]

Thanks! I was afraid I cooked a transformer or something bad when I had my issue! Thankfully the fix was simple

[@dangitdan9938]

Heard too many horror stories about mojotone so I guess Trinity is the way to go.

[@craigheavner8254]

What you might try is to make a template out of plastic, or even cardboard, for your pots and input jacks and solder them outside of the chassis, giving you much more room. I found it hard to solder up those Cliff jacks inside the chassis. Just a thought.

[@xdoctorblindx]

I can't wait for this video! I have my kit in the mail as we speak haha.

[@MichaelWWestbrook]

Congrats! Enjoy, such a great amp

[@robertlove7607]

Nice Video. I've built several amps as well and I suggest getting an amp chassis stand or perhaps building your own... could be its own video. I was at the Rib Cook Off in Reno as well. Not the same days though.

[@MichaelWWestbrook]

Yeah, I need to build one. At some point I rigged up a make shift one but it wasn’t the most reliable

[@fredfalcon1347]

not to be a smart ass... but you need a sump pump , so if there is another basement flood ... its ready to protect the basement ... right. also you could look into why water is getting in and slop the ground. kind of important... what if the deluxe was on the ground and got soaked... oh that would hurt... and do you have a carbon monoxide / fire alarm in the basement... a little safety goes a long way... after all you seem meticulous building amps... why not spend some attention on safety... love your videos... Im going to build a deluxe tweed.... cant decide Mojotone or trinity ... thanks again...

[@MichaelWWestbrook]

It’s was an outside drainage issue that easily resolved. Never had any other issues but I never put anything of value on the floor just in case. (That’s why the deluxe wasn’t on the floor)

[@JagStar]

Great job man! Sorry you had the flooding, but glad there was no serious damage. I really like the tone of that amp. I’m thinking about building a Trinity Plexi next winter. Still tweaking the Triwatt.

[@MichaelWWestbrook]

Thanks! Yeah, it’s a great sounding amp and plenty loud for what I do. I’d love to do the Triwatt or the OSD some time down the road but it might be a while. I’ve loved hearing yours

[@JagStar]

@@MichaelWWestbrook Thanks for the kind words back Michael. I have an OSD style amp that is a prototype from a small amp company that I had a peripheral involvement with about 12 years ago. That’s a really cool circuit and, as you will likely know, definitely has its own sound. I bet the Trinity version is amazing. If you’re interested, I’ll be releasing a couple of “Tweaking” videos on the next two Fridays. I’ll be going through trouble-shooting the self-oscillation issues I had with the overdrive on the Triwatt and calibrating the effects loop for lowest noise. I’m still planning on doing a more in-depth “Features Review” with better quality audio sometime in the next month as well.

[@MichaelWWestbrook]

Awesome!

[@steveclark9370]

The twisted wires going to your tube sockets should arch up and go straight down to your sockets. Less noise, less hum.

[@MichaelWWestbrook]

In this case I ran them close to the chassis (the opposite side as the rest of the wires to give them distance. From my understanding their proximity to the chassis will help shield out more noise as well. Seems like others have had success with this method as well and because they are an early part of the build this keeps them out of the way when making the rest of the connections

[@matthewf1979]

Lay down is fine. In this case the sockets would need to be turned 180* and the heater wires should be ran through the top of the so no other wires overlap them. If there’s no noise issues, nothing needs to be done.

[@steveclark9370]

@@MichaelWWestbrook If it works it works. AND, it sounds great so there is that! Congrats. Keep building!

[@joshgraff2537]

Dude!!! That sounds so killer! I really want to try to dive into something like this at some point. I’ve always been intimidated lol.

[@fredfalcon1347]

in this amp build I see you use a turret board.... that seems so much more clean and actuate way to build... wish I could do this on the tweed deluxe... but seems the kit does not come this way.... I wonder could I install the posts on to a board that does not have them on there... like a blackface deluxe reverb... sweet build... thanks again...

[@michaelnc4450]

2nd time through this video... great post... Thanks Michael! 😎👍

[@stevenshock2698]

Well done MIchael!

[@MichaelWWestbrook]

Thanks!

[@Stashmanfpv]

Diggin’ this channel more and more! *SUBBED*

[@MichaelWWestbrook]

Thanks!

[@JayWye52]

install an automatic SUMP PUMP in that basement shop. it will help prevent flooding. also,it looks like most of the resistors in that kit are carbon FILM ,aside from the blue bodied resistors,that are metal film. Carbon film resistors are "dumbbell" shaped,they have end caps for the wire terminals. best to avoid carbon resistors in these tube amps.

[@ginoames]

This is great. The amp sounds awesome. Seems to cover lots of tonal ground.

[@handwiredbyme]

I just received my Tweed Deluxe. Pretty stoked. As I recall from your tweed build I seem to recall you mentioning a plan to gut your blackface deluxe and rewire it p2p. Is my memory correct? Did you remove the circuit board and convert that into a handwired drri? Did it sound any different? It seems like a great way to keep improving your skills and gear

[@MichaelWWestbrook]

Haven’t done this! I’ve got some other plans for it currently but more on that down the road

[@majortwang]

Well done🎯

[@peteflynnPAF]

I would love to see how you test voltages with the multi-meter instead of skipping it. I ordered my Trinity kit with El-84's and can't wait to build it but am not that comfortable using a multi-meter.

[@ericwilson2585]

Yeah these are fun projects to build. I've only built one from a kit once. Usually I end up building my amps from scratch and end up doing everything the hard way... Lol Now I really want to move on to building hifi stereo tube amplifier systems, like an all tube tri, or maybe even quad-amped stereo system with a tube 3 or 4-way active crossover with an 8 band tube equalizer. I've found some websites that show the basics of the schematics to get started with. But jeez, all those transformers sooooo expensive.... Lol.

[@marshallohio5512]

When I build kits, I point plug tabs towards controls, and wire them before installing controls giving me more room to work with ! 😁 I mount turret board differently ! Top mount all wires first to sockets and controls then circuit components ! I I hate amp builds where the wiring looks like a plate of wet noodles dropped on the floor ! LoL

[@drlarcey]

Great amp I think I’m gonna buy one of those nice job

[@MichaelWWestbrook]

Yeah, I’ve been super happy with. Lots of great tones!

[@TornelliGuitars]

This is a great video, I’m going to have to build an amp now! 👍

[@joshuamichael4312]

You should core a hole in the ground and stuck a 5 gallon pale with 1/2 inch holes drilled throughout the bucket. Drop a submersible pump in there and bam more flooding.

[@BenState]

Intelligent man.

[@timelmore2]

Love that gold top. Ever thought of doing a pedal kit? I have a diy blues driver that I love.

[@MichaelWWestbrook]

I’ve done them in the past but long before I did any videos. I’ll do a video at some point for people who want to work towards building an amp. It’s a great way to start in on DIY stuff

[@timelmore2]

@@MichaelWWestbrook is it simpler to build a pedal than an amp?

[@MichaelWWestbrook]

@@timelmore2 I’d say so. In some ways it might considered harder but over all I think pedals are a great place to start. Pedals are smaller and the work space is tighter but you aren’t dealing with high voltages.

[@matthewf1979]

I think I saw a 15K tail resistor, unless it’s like that because of the 6V6’s, it’s a mistake. Stock Marshall everything is 10K. Anything between a 6.8k and 27k will usually work. 6.8k to 7.5k give the best gain balance from the inverter, anything higher drives one of the output tubes harder than the other, inducing asymmetrical distortion. Check out this link to see what the changes will do www.ampbooks.com/mobile/amplifier-calculators/long-tailed-pair/calculator/

[@MichaelWWestbrook]

Good eye, I’ll check it out.

[@jmeds_jammin]

Welp. Now I'm gonna have to build one of these. Are you in Greer, SC? Saw that in the video with Rhett's band

[@MichaelWWestbrook]

No, I’m in ATL

[@mickkraviz]

great one, sounds awesome too!

[@MichaelWWestbrook]

Thanks! It’s classic plexi with a touch more chime and bloom with the 6v6’s/tube rectifier

[@bonzology322]

2 words for you, SUMP PUMP. Other than that, NICE BUILD

[@roncarter2188]

What gauge wire are you using from the board to your pots and controls? Nice job btw

[@BushidoPhoto]

Doesn't it matter which direction the resistors are wired in? Meaning, the paint stripes need to be oriented a certain direction? It looks like fun. I've been doing automotive wiring for years and think I could build an amp if the instructions, pics and schematics are clear.

[@MichaelWWestbrook]

No, doesn’t matter for resistors!

[@BushidoPhoto]

Thank you. I wasn’t sure and thought I saw another amp builder say it did. Good to know.

[@MichaelWWestbrook]

Caps do generally but not resistors.

[@TheNullProblemo]

Nice Video, nice Amp! I build my first Amp back in 2006. It was a Tweed Bassman59. The second one was a Marshall Plexi (JMP50, Model 1987) back in 2011. Great Amps, but not for using it at home. The Amps are way to loud.

[@MichaelWWestbrook]

Yeah, that’s were where Two Notes Captor comes in handy. I wouldn’t be able to record nearly as much!

[@TheNullProblemo]

@@MichaelWWestbrook You´re meaning the Captor X, i think. Any experience? I got two of the Tom-Scholz-Power-Soaks but they make the sound thinner on a low level.

[@MichaelWWestbrook]

I use the regular captor and run the IR’s in my DAW. The Captor X is essentially the same set up but all in one package

[@TheNullProblemo]

@@MichaelWWestbrook Ok, I checked out several videos in the last two weeks. I think the Two Notes Torpedo Reload is the better choice for me. I ordered one for a test.

[@efsglass]

Love this!!!

[@GrrrrrGrrrrrr]

Hi The sound is really incredibel. Which Greenback speakder are you talking abount? G12-M Heritage or G12-H Herittage (75 hz or 55 hz bass response)?

[@MichaelWWestbrook]

Thanks! It’s just a standard Greenback. Not sure if that’s part of the heritage series or not. Definitely not the 55 though. I could see my self using that in this cab though

[@chaos1291975]

what did you use to plug that tube punch out? I cant find them anywhere on the internet. and I am doing a build that I have to do the same thing with. thanks for the great video

[@MichaelWWestbrook]

Came with the kit. Not sure what they are called or where to find them!

[@JayWye52]

@@MichaelWWestbrook no need to plug them,the extra ventilation will help longevity. But,as you said,they came with the kit. BTW,carbon film resistors aren't known for long life.

[@AAchurch]

Very very cool 😎

[@robertbuck7186]

Nice playing it seems to g with the amp choice. whats the size of the green back and how many watts?

[@MichaelWWestbrook]

Standard 12” 25 watt Greenback

[@robertbuck7186]

@@MichaelWWestbrook Thanks always loved the sound of a green back. Nice choice of speaker...

[@Bob.Silverstein]

Hey Michael -- curious what you've thought of Trinity's instructions... I am currently building the Tramp model, and I found that there are numerous discrepancies within the instructions (photos not matching text), and the provided layout diagram, as well as some parts list changes that don't match what is in the instructions. Seems like the versions of these docs are not up-to-date with one another, leading to a lot of confusion. This is my 4th build (1st with Trinity), and the first time I've encountered these types of "guesswork". Fortunately, I found that contacting them results in very good support and help, but wondering if you had any similar issues of things that don't match up. It might just be that this particular kit hasn't received as much updating as the others have. Thanks for your insights!

[@MichaelWWestbrook]

I have experienced the same. I emailed with Stephen about cleaning up the 18 watt build documents because there was a lot of stuff there that wasn’t applicable to the 6v6 version. I think what happens is as the kit evolves the instructions don’t always follow. In the end for me it made me have to dig a little deeper and understand it more to make sure things were right. Not ideal for everyone and had me scratching my head a couple of times. That being said, Trinity is known to be super responsive over email and the forum provides great info and support as well.

[@Bob.Silverstein]

@@MichaelWWestbrook thanks! I feel the same way, they've been helpful and responsive. Also it's kind of fun proposing improvements to the instruction guide :)

[@VicenteCamilo_]

Boa tarde. Qual é a marca, modelo e tipo desses potenciômetros usados neste amplificador?

[@billjackson6385]

Did the kit come as a combo amp. Or was that a add on. Or change order. And does it have a cab out for extension cab...

[@GingerLeftyGuitar]

Marshall and 6V6 are strange bedfellows

[@MichaelWWestbrook]

It’s got some wonderful chime and bloom for sure!

[@matthewf1979]

I’ve built a few Marshall-esq circuits using 6V6’s. They sound fantastic.

[@JayWye52]

6L6s rule. :)

[@joshua0226]

Do you prefer this amp or the 5e3 better?

[@MichaelWWestbrook]

I’ve used the 5e3 more for sure but they each have their place. Lately I’ve been using the Marshall style a good bit

[@analogblues9606]

I don’t think they sell this model anymore. I wish they did. Do you know what happened?

[@MichaelWWestbrook]

I think they were having supply issues. I could see it coming back once things are sorted but I haven’t talked to them.

[@analogblues9606]

@@MichaelWWestbrook Thanks! Do you have a choice of tubes? Looking for 2-EL34’s-50 watt

[@Swanlord05]

My plexi sounds like it's boiling and popping water.....any ideas?

[@markham56]

Michael, perhaps I missed this but were all the guitar sounds in the song at the end of this video produced with the amp in this build video? If so, I am sold! I tried a hand-wired Bluesbreaker once and honestly didn’t like it. Great video and great playing! BTW, I used to live in Smyrna and now in Ellijay. I hope to see you playing out sometime.

[@MichaelWWestbrook]

Yes! All the guitars parts in the song were from the Trinity build. No overdrive pedals or boost were used - all amp gain and drive. Now that things are opening up some and I’m playing shows again I need to update my shows page on the website. You can stay updated there. Thanks for watching!

[@Swanlord05]

I have a 1959 plexi....when i turn it on now the tubes make a boiling noise

[@willdenham]

Do you know which plexi circuit this is based on?

[@therevealing-studiesfromli4419]

Dam Good, Man!

[@bruzzgravely3470]

Beautiful

[@kevinschuckvk]

dude im so sorry about your basement!!!!

[@MichaelWWestbrook]

It all worked out! Now I own a wet/dry vac and am vacuuming literally everything and anything. “What’s that kid?” You spilled your milk… I got this!” 😂

[@ronmclendon8777]

can you build a beringher vampire amp the lx 210?

[@jerrystephenson1172]

If going "Marshall, why not the EL34s?

[@MichaelWWestbrook]

El34 would be great but I do like the low wattage/volume of the 6v6’s. I was curious about how “Marshall”-y it would be without the EL34 and while there is some difference I’m not disappointed.

[@sglee4708]

You did a great job on building that amplifier it looks like a work of art and sounds great !

[@MichaelWWestbrook]

Thanks!

[@moodyga40]

Great job building valve gear you need a dimm bulb to test your amps when build will save your power transformer and your life

[@v-for-vieira]

Very nice Chanel !!

[@Axman66]

+++ very nice build, i love it tnx so much+++ i have the same dream since 30+ yeard and my first try failed, but i will try again....

[@aharkness5657]

Kit link has gone 404. Actually seems all there amp kits are sold out and they've even removed product pages.

[@MichaelWWestbrook]

Yes, I’m aware of that. Not sure if it’s supply chain issues or what. Might be worth emailing them

[@Ionut-n9y]

❤❤❤❤❤❤❤

[@woodsonpayne8378]

Nice

[@hrsey71]

gotta get yourself a sump pump in the basement! thats the worst

[@MichaelWWestbrook]

It was actually a drainage issue outside the house that was diverting water towards the door of the basement. Got everything diverted now and it’s been bone dry!

[@hrsey71]

@@MichaelWWestbrook glad to hear it!

[@MännerbudenWohnzimmerGarage]

Tuper top

[@Ionut-n9y]

❤super

[@bruzzgravely3470]

Can you redo my 2204

[@russellesimonetta3835]

Heart breaking when tge basement floods. Mother nature is a bitch!

[@MichaelWWestbrook]

Absolutely

[@steveclark9370]

And, try get your capacitors up and away from the bottom of the tube sockets...lots of heat coming up from the tubes.

[@David.S.]

those are the screen grid resistors, not capacitors. But yes, they should be moved away from the socket :)

[@JayWye52]

the tube envelopes are on the other,top side of the chassis,and the heat will travel upwards. Unless that chassis is mounted inverted,which doesn't seem to be the case in the Marshall head amp cabinet..

[@Grnfinger]

When you had to consult the internet for the jacks connectors. I was out right there Come on dude...my 11 year old daughter said so why can't he turn it, it's a round jack plug.

[@MichaelWWestbrook]

I’m not sure that’s what I said but whatever, you’re out - the pro tip is to wire them on the other side of the chassis then flip them back in. Not just turn the jack…They are round but the pins need to face a certain way.

[@scottdunn2178]

If you think building a killer sounding amplifier is just simply following a schematic and soldering it together... you're in for a nasty surprise; oscillation, parasitic noise, phase relations, etc. etc. etc. are but the beginning of things to consider and deal with when designing and/or building an amplifier. I get a kick out of all these noobs who think they're Ken Fischer 🤣

[@MichaelWWestbrook]

I’ll have to respectfully disagree. I’ve now built 2 killer amps and don’t know the first thing about designing one from scratch. I’ve simply followed a well designed layout (from a trusted company) with a foundational knowledge of tube amp safety and good practices. I’ll be the first to tell you I’m no expert but I’ve been able to build 2 wonderful amps and learn a ton in the process.

[@looking_33]

dont sell it anymore

[@MichaelWWestbrook]

I believe they’ve had supply issues and removed a number of things from the website. Hopefully it will be added back in the future but I’m not certain.

[@brentstewart59]

I was really interested in this but having an ad every 3 minutes makes this a hard pass video for me

[@MichaelWWestbrook]

I understand no ones likes ads so I mean this respectfully…. But ads are literally the only way I make money off of this video. I spent who knows how many hours researching, building, documenting, and editing for this video. Obviously I’m not doing it for the money because the 10’s of dollars I’ve made on this won’t pay a single one of my bills but every bit helps. I’d love to not have ads but other wise not sure I can justify providing free content.