Swap preamp modules in and out and pair them with onboard American-style clean channel for a compact three-channel powerhouse for stage and studio ...

“I’d been doing rig work for so many years – the majority of my life, actually,” Friedman tells Guitar World ... a very full-featured 20-watt amp called the PX20.

Unlike many solid-state guitar amps ... Just think of how a 20-watt Class D amp sounds cranked in comparison with a tube amp; there’s no comparison... Run a Baby 100 amp next to a 100-watt ...