The Lee Ranaldo (Sonic Youth) Club 12" combo
Our Custom Shop amps are built in our California lab with U.S.-made components.
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About 25 lbs. with massive headroom. Clean as you want, and a great pedal platform if that's your thing.

​This is ZT taken to the next level.
     John Pizzarelli with the Jazz Club 12" combo
What is ZT? It's simple, really. 
​All of our amps deliver much more sound than you would expect from amps of their size.
These are amps for the working musician. We're here to make your life easier.

Our Ultra-Compact Lunchbox Line
The ZT Lunchbox combo amp (being served by Nels Cline of Wilco) embodies everything we're about. Small. Light. Loud. Tone that satisfies top-level pros.

We offer padded shoulder bags for each  of our three amp models. We want you to get out and play, and we want to make it easy on you. That's it.

    Sometimes, not very often, we send an email about something cool. Don't miss out.