The GREATEST Marshall Amp Ever Made!
ฝัง
- เผยแพร่เมื่อ 3 ต.ค. 2023
- This one gets my pick for Marshall's MASTERPIECE guitar amplifier. This example has had a giant HOLE drilled in the side of the cabinet for a 120V fan. The owner is complaining of a strange sound like a blown speaker. We'll see if we can duplicate that problem and give this one a full service and repair.
#guitar #electronics #repair
SHOW YOUR SUPPORT
1: Become a Member on Locals: theguitologist.locals.com/
2: Donate via Paypal: paypal.me/guitologist?locale....
3: Buy Merch: bit.ly/GuitologistMerch
4: Send in Viewer Mail. (Contact Me for details at bradlinzy@gmail.com )
5: Purchase an ad! (Rate sheets available upon request at email above.)
6: Buy something from a sponsor and tell them I sent you.
7: Stand in the middle of the street naked screaming "LONG LIVE THE GUITOLOGIST!" Then when the cops arrive, tell them about my channel.
SUBSCRIBE TO CHANNEL 2: bit.ly/Guitologist2
♠STUFF I USE
-Signature Guitar: www.zioguitars.com/shop/brad-...
-Mustool Handheld Oscilloscope: usa.banggood.com/custlink/DKD...
-Acetool Digital Calipers: amzn.to/3RlhO6Z
-Stripmaster Wire Strippers: amzn.to/3QUYfSY
-Miller Wire Strippers: amzn.to/3CCvZjL
-Hakko 20-30 Gauge Strippers: amzn.to/3KpGcC7
-Hakko 10-20 gauge Strippers: amzn.to/3PXEFV1
-Esgofo XHP90 Flashlight: amzn.to/3cyOieW
-IET Labs Capacitor Box: amzn.to/3CzybIV
-EISCO Resistance Box: amzn.to/3e2innL
-Engineer SS-02 Solder Sucker: amzn.to/3APvy4h
-Wiha Screwdrivers: amzn.to/3RcKteR
-5A Variac: amzn.to/3cxZVmp
-Jameco Isolation Transformer: amzn.to/2PRv1Fa
-Fluke 87 Multi-Meter: amzn.to/3wD56s2
-Solder Rework Station: amzn.to/3PUvrZx
-Geekcreit® LCR-T4 Mega328 Transistor Tester bit.ly/2J9uLSA
-HT02 Handheld Infrared Thermal Camera bit.ly/2LXfLoD
-Geekcreit® XR2206 Function Signal Generator DIY Kit bit.ly/2LYBvkb
-Contact Cleaner: amzn.to/2FVitro
-Max Professional Cleaner and Lubricant: amzn.to/37R3JY8
-Deoxit Fader Cleaner: amzn.to/2LPwtsE
♠RECORDING
-Sony AX53 Camcorder amzn.to/3MznuYp
-Canon HF M500 Camcorder amzn.to/3khlV5x
-Shure 565 amzn.to/3SdKfVP
-Audio Technica AT4040 Condenser amzn.to/3IhYV1x
-Shure Beta 87A amzn.to/3AO0zEL
-EV 635A Omnidirectional Dynamic Mic amzn.to/2pR8HQT
-sE Electronics VR1 Ribbon Mic amzn.to/3vkfMM8
-Tonor Q9 USB Condenser amzn.to/39fvmQp
♠RECOMMENDED BOOKS
-RCA TUBE MANUAL amzn.to/2GOBVqS
-Designing Tube Preamps for Guitar and Bass: amzn.to/2DK5tmt
-DESIGN AND CONSTRUCTION OF TUBE AMPLIFIERS: amzn.to/2HSNMne
1977 JMP 2204 50W Master Lead mII - วิทยาศาสตร์และเทคโนโลยี
I've gotten a ton of comments about the guitar used in the demo. It's my signature Zio Meteorite. Here are the details: www.zioguitars.com/shop/brad-linzy-the-guitologist-signature-meteorite
Wow. You’ve got great taste. I’ve been looking for a Meteora with Jazzmaster appointments!
Brad has mad guitar skills. I have been watching his vids for years. My favorite part is when he finally gets them repaired and plays.Beautiful playing.
Marshall JMP 2204 50w Master Volume 👍
He's alive... HE'S ALIVE!!! HAHAHA!
I have this exact amp in fawn tolex. I bought it from an older lady who had bought it for her son when he was 18 years old. He passed away about 10 years ago and she sold it to me. It literally looks brand new. He played it at church, believe that, or not. It has the original Marshall 4X12. It is all original including the speakers in the cab. No mods. It is a fire breather.
Great to see you on here, brother!
Hey Brad!. Good to see you back in action with guitar stuff!
I know I'm not alone in saying your audience WOULD LOVE TO SEE MORE GUITAR PLAYING by you.
Any time you play I'm sitting up, paying serious attention.
Fantastic player.
Really!?!
@@dragonpundit.6443
Yeah
I mean what are you doing?
Are you here as a troll?
Do you actually think you can deal with me?
Absolutely superb playing and musicianship at the end Brad. I got completely lost in it. I’ll listen to it again going in to work tomorrow.
Glad you enjoyed it. I could have stood to do some parts over, but eh, it's a demo video. Who cares?
at the beginning too! :)
Watching to see some of the best amp info ever, but also - the shredding is badass & inspiring! Thank you!
I'm huge fan of the JCM800. To me that is the quintessential rock amp. I did buy a Freidman BE Deluxe which is basically the hot rodded modern JMP Plexi.
Always a pleasure to watch a master at work.
My first amp. Bought it in 1980 when I was 16. Still have it to this day. Completely stock. Also have the same as a combo. Great amps
I cannot believe I traded my 100 stack for a Les Paul Standard and some ca$h at Sol Betnum's (Anyone remember that HOUSE with its rooms filled with used music equipment?). But I was never able to play the thing anywhere besides my parent's home without the LAPD or US Marshal showing up within 30 minutes. No exaggeration. They once said, "We followed the sound for a mile to find you" I was using it outside, at my high school. Filled my mom's entire VW Squareback! Even had to scoot the driver's seat forward so I could close the back!
OP Boomers
@@Valentine98766maybe when you grow up you will appreciate how a great guitar tune amp sounds
@@Johnsormanihow much did you pay in 1980?
@@alecalfaras5936 I should.have the invoice somewhere but I believe it was about 1300 guilders, which equates to 1300/2.20 in todays euros, with inflation correction
That's one of MANY I stupidly let go many years back...nice to see ya rockin' the gear again
What a great sounding amp!!! I really like your format, after the repair and learning all about the amp, you do a demo to let us hear it, great playing as well!
Nice..we need to get together and have a jam session soon
You’re enjoying yourself just a bit too much Brad. Nice to see you back at your best!
Great video and we missed ya! These repair and demo videos are really good for my soul, so I really appreciate them.
I like hearing you play. The samples at the end really made the video. I know it was to demonstrate the amp, but the samples are good.
In 1983 I bought one of these in a twin combo form in fawn color tolex(pretty rare). It was a 1977 model also. I paid $400 for it used for at Deitze music house in Lincoln, NE. I rocked it using a Tom Sholz power soak and we played 4 nights a week for 7 years. It never missed a lick, such a great amp it was. My biggest gigs were opening for the band Head East, also got to open for comedian Joe Piscopo, and the biggest was opening for Billy Squier at a outdoor Festival. Anyway I love this amp too. I sold it to my cousin around 1992 and he still has it today! I want it back, but he wont sell it. Nice job with this amp and also your playing on this one was awesome! Thanks Brad and take care!
Great to see you again Brad !
All the Best to you and yours.
Classic Brad, we need rundown videos like these whenever you can
Brad, I can tell you are really enjoying the sound of this amp!
It's cool that everyone in your band has matching beards and tee shirts
Dude, glad to hear your voice again. Glad you are back. Jammin on the guitar, Bass and Drums. Keep jammin man, it’s good for the soul.
And it’s great to see you back in action.
Glad to see you back and in action. And to my ears and eyes, doing great.
I am most pleased my brother B.
Glad to see you back to doing Amp videos. Hope you are doing well brother.
I fabricated brackets from duct hanging straps to hang a 120V 5" Boxer fan below the power tubes and transformer of my BF Fender combos. Slips over the lower rear panel, and plugs into the 2 prong convenience outlet. No screws/holes/velcro needed. Great video. Love that 80's style _G_ logo.
In 1978 I played in a band that used two of these amps with a full stack for each guitar. Yup. Very good demo of the amp!
You're a good dude, Brad. Thanks for being such a great source of information.
You came back to us!
We need more new videos!
I didnt realize how much I missed these videos of yours
You can definitely hear the start / birth of the JCM800 in this amp. Brilliant video and playing, Brad!
Great playing, and informative video. Thank you Brad. Really enjoyed your jamming sounded great!!
Nice job, So glad to see it checks out all good.
It sounds killer! He did a great job on that faceplate overlay. Making the controls go to eleven is perfect. I still love your custom made Meteora. Awesome guitar.
I had two 100w jmp heads for years, loved them. Quit playing for 20 years so they slipped away. Now playing dsl20 and happy for recording, has 2 el43s.
Another wonderful video! Thanks, Brad!
Awesome video Brad . Very informative and entertaining .
Good to see you back, man.
Also...the three Brad thing was pretty cool.
My friend’s dad had one of these. He passed away a few years ago, and I just didn’t have the cash to buy it from his widow. I did help her sell it for her though. We had it gone over by a tech and they said it even still had the stock tubes. I think I got her a good price and the dude that bought it seemed very happy to find an unadulterated JMP.
A classic Marshall, electronic knowledgment and a great musical performance, very nice!
thanks for the upload Brad and best wishes from Columbus Ohio USA 👍
Taking care of the vintage, nice.
Right on Dude, glad to have you back. As always. That last little jam was particularly cool. I could see that in a movie somewhere.
I really enjoyed this video! I have two 1979 100-watt JMPs with the 6550s and it is hands down my favorite. I think I fell in love with these heads in my early 20s when it was the first Marshall I was able to buy (used). Mine are both modded with an effects loop and some preamp tweaks so I’ve probably hurt the collectibility, but so be it. You’ll pry my two JMPs from my cold dead hands! I would love to learn how to bias my amp some day.
I have used Marshalls exclusively since I was a teenager and this is a great sounding Marshall that just needs some tlc. Great video and playing. ✌🏻
I have a 1974 Marshall jmp 100 watt all stock one pace owned by Gary Ritchrath (solo to roll with the changes done on it) love your channel Brad I learn a lot
Learned new way to bias an amp and got to listen to some really cool music. Thanks!
Your playing gets better over the years my friend !
Missed the amp repair stuff. That was my favorite stuff on TH-cam
Classic Guitologist... I love these videos
Very enjoyable episode. I have a 1982 2204 CSA Half Stack. Bought it off of an older gentleman in Hearst, Ontario. He played it twice ever ! Just sat in a spare room at his house for 40 years… original tubes obviously. Sounds incredible. So quiet at full volume idle. Dialed in perfectly from the factory 😁
My favorite amp, and i think that fan is the coolest
That will save the tubes.
I put fans in 2 of mine in the 80s, and the tubes lasted WAY longer..
Years longer-
Welcome back, Brad.
Missed you down here-
I totally agree I had one when I was 17 then I sold it for an AC 30 because the quad box didn't fit in my car. I've been crying ever since. Can't believe I sold it.
Good to see you back! Hopefully we see more cool stuff.
Thank You for showing me so much, as well as the correct way to bias a 50watt Marshall. Great playing.
Great to see you Brad!
welcome back!
im glad to see your content again
Great playing and production at the end, those drums sound awesome!
Thanks for listening
Brad, great to see you! 💚🎸
Great to see you back at the bench Brad. take care.
Awesome 👏 the jams towards the end of the video gave off Cream vibes. 👍
I own a 77 2204. Converted back to EL34. Love it
Good to see you Brad. Hope all is well
I'm watching, that's always been good enough for me. I'll admit I especially enjoyed the bass, drums and guitar in the latter section. I always enjoy your tech videos whatever you throw at me. The new format is cool.
That's a heluva demo at the end. Sounded great.
Hadn't seen bias done this way, I like it. Much more the method and art of it than just the math of it.
Definitely my favorite Marshall. Such a killer sounding amp! I think that’s the same model that Phil X uses that he calls his barbecue grill amp.. He has the grill of a barbecue on it instead of the front wood panel that says Marshall.
This is my Amp, fantastic resource video, thanks fella!
I noticed the amp was signed by Linda. Many years ago I read an interview with Dave Mustaine and Chris Poland from Megadeth and MegaDave said he would open up Marshalls and look for her name as it was sure to be a screamer. Looks like he wasn't full of shit!
Love your vids and channel man, I'm from NC and have lived in Seattle for 20 years so it's nice to hear an intelligent southern accent.
I remember that now you mention it.
So I'm not the only one! My friends from back then all think I'm full of shit. And I get a pin, hahaha!
Thx for sharing that info. I am such a gear nerd heh.
what about Carol, I saw that name, too, on the PCB!
You are absolutely right, what a tone
I look at his bench, -he's got an oscilloscope. I look at my bench, I've got an oscilloscope. I look at his guitar, it's got strings. I look at my guitar, it's got strings. I look at what he does with the same tools and well, boy howdy! That's some good shit right there son! I'm not sure if the best part of these vids is listening and watching his mind work through the repair process or watching him test the finished products. Mad props buddy. I give this channel five shaved beavers. The highest rating possible! ;)
Fresh Brad makes my week!
That was great Brad, I especially loved The 3 Bramigos!! Thank you :)
My first Marshall. Got it in Manchester UK 1981. I saved up the money from a part-time job and my Dad put in the rest. Wish I still had it.😁
Great sounding amp, great playing too.
Hi Brad, Greetings from Australia, love your work, great servicing demo and guitar playing, and good looking competent bass and drum players as well!!!!!!!!!!
Thanks Brad.
Damn, I would absolutely gig that amp.
You, me, and about a million other guitarists! This thing is the business.
Such a beautiful guitar neck!!!
Good to see you back brother. Very entertaining video.
Man that guitar stuns me every time.
Looking forward to this!!
Sounds magical !!
I have the 2210 (1981) and love it.
Love this keep them coming.
Have had a few over the years, totally agree with you
Great to see a new video that amp sounds fantastic
That was awesome Brad. I have a 79 jmp 100 watt just like that one. Love to have you look at mine.
Our Mentor & Marshall Hooray ❤ 😊
So true that the fuse needs to be checked and never assume the existing fuse is correct.
After working on a ‘63? Brown Tolex Fender Super back round 1992, got a call from the owner that instead of the fuse he found a rusty old nail 😮
Glad he checked it for whatever reason he did and afterwards I made it routine to check the fuses
I agree! I had the 1981 model of this superior amp!
terrific tones !!!
Nice one Brad. Thanks mate.
Always learn something! Thought this amp was going to be older for some reason.
Nice video and nice tones!
Brad the GUITOLOGIST is BACK!! My first amp mentor (whether he likes it or not;-) Rock on Brad!! Also I’ve never explored this amp as I don’t do Marshall very much. This should be cool!
As far as fan jobs go this is a really good one you can tell the owner is a cooling geek
Had one in the 80s when I was 14. Never liked it for months until some guy at music shop just casually popped a new v1 in and whoosh! That's how it should have sounded all along lol! Cant afford one now of course 😢😢
Great stuff!!