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1975 Marshall JMP 1959SLP - RESTORATION & TONES!!

Headfirst Amps

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Fairly mint 1975 JMP Super Lead in for service and restoration work. Love these old amps, and this one ends up sounding killer.

headfirst.amplification@gmail.com
https://headfirstamplification.com
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0:00 Intro
1:56 Tones as received
5:12 At The Bench
12:06 Sound check at the bench
13:20 Solving the mains hum
18:51 Final tones

20 Comments

@CFChristian 3 years ago

Pretty amazing to me that these things got made in the first place. Can't imagine what things would be like without Marshall.

@MichaelSorensen-bl3ec 3 years ago

Sounds great. I think most people just are too afraid to crank the volume because they are unholy loud, but that is where they truly come alive. Too many people try to keep the volumes down and jam a pedal in front, it's not quite the same. Nice looking Greco too!

@curtisprice9806 2 years ago

DROP DEAD GORGEOUS AMP FOR '75!!!!

@Skoora 3 years ago

Dude! I’ve been on a real kick lately of re-discovering my Aussie rock childhood (late 70’s/80’s). I keep telling folks I know here in the States (been here since ‘89) that we had the best live music scene in the world back then. Time to add some classics to the amp testing repertoire! Angels, Divinyls, Chisel, Oils.

@william7108 3 years ago

Happy is the teenager who got grounded and figure this out awesome!

@LeonTodd 3 years ago

Love the sizzle the restored version has. That 335 is totally Malcom worthy too!

@lousekoya1803 3 years ago

Hey you look good Jason ! Hit the Like guys !!

@RDamps 3 years ago

Chef’s kiss! Delissimo

@thywarhag1131 3 years ago

Love cranking them up , 🤘🍺

@massapower 3 years ago

Playing AC/DC "RIFF RAFF" on a amazing MARSHALL is a KILLER TONE ! 😛🤘

@jameseberhard7457 2 years ago

Oh damn that tele sounds shit hot

@PeteKaltsa 1 year ago

You have the best job.

@jcwear89 3 years ago

Love the tones 😊

@mookytc 3 years ago (edited)

Good to see you survived those monster burgers off the grill! That beast had to be LOUD in the room. Killer after tones and that guitar collection on display is epic as well.

@matthewtorossi8909 3 years ago

The amp is rippin. Actually reminds me of jake e. Lee when you played the black explorer and es 335. I love it!! Thanks for sharing.

@conjering 3 years ago

Sounds good

@Skoora 3 years ago

You gone and inspired mate. I’ve got a ‘75 lead and bass head that I haven’t even taken a bias reading on since I got it a year or so ago. Just got my bench finally cleaned off. Time to open her up and see what the hell is going on in there. Has MM iron all around but sounds pretty good even though Heyboer is more my Marshall jam.