Dave the amp guy

Dave the amp guy

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Specializing in tube and solid state music gear. Guitar amps, hifi, effects, etc. Amp repair. How can I help you?

05/08/2026

Homeward bound. Many more treasures to come with the weekend. I’m going to post here daily now. Be prepared. Some cool stuff from the last several years and a bunch of videos etc to give you a blast from the past.

These fenders are incredible after a rebuild. The champ. It’s everything a champ should be. The bassman is full and complete glassy warm round fender that will snarl pretty decent if you crank her up. The are staple amps for any guitar slinger.

03/02/2026

Hey guys, keep getting amps in that are being repaired locally...but being hacked up instead. I'm slow and an as***le at times. You dont have to like me. But I am seeing some ridiculous work...at sky high prices. Beware. For your amps sake...you better learn how to deal with me.

Look at his one from a little while ago...they glued the speaker....collected the money...and sent the amp home like this. Beware.

Lets just slather this destroyed speaker with yellow carpenters glue and see if that will do....lol.

Photos from Dave the amp guy's post 02/27/2026

You can’t trust the bias control lights on these newer ampegs. Biased perfectly. Perfectly balanced. These are incredibly sensative controls. Turn one a mm. It throws the other side off 15ma. You adjust them to balance close as possible and with the least amount of noise. Ampeg has them a little cold. But it is a bass rig. I don’t suggest leaving them on for long periods unplayed.

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2624 Sweetbay Drive
O'Fallon, MO
63368

Opening Hours

Monday 9am - 10pm
Tuesday 9am - 10pm
Wednesday 9am - 10pm
Thursday 9am - 10pm
Friday 9am - 10pm
Saturday 11am - 6pm
Sunday 11am - 6pm