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Derry Grehan

Guitarist - Honeymoon Suite

Derry Grehan

"The Twin City is great. I can record a clean and dirty track at the same time with no signal loss."

Radial Gear

Twin City Amp Switcher

Twin-City

Active ABY Amp Switcher

The Twin-City is an active ABY switcher that toggles or combines two guitar amplifiers in phase and without noise, with a class-A input buffer to drive both amps without any loss of gain.

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