Swap & Stack Amps on the Spot! Guitarists — how would you like to switch between four amps without unplugging a single cable or pedal? The Radial Headlight guitar amp selector toggles and stacks amps to provide all the experimentation you can handle. Radial's Class-A input buffer preserves the natural tone of your guitar, while a Drag control lets you re-create the response of plugging directly into an amp. Toggling occurs via a single switch to avoid overcomplication. A separate switch either mutes all signals between studio takes or serves as an ABY to stack two amps onstage. Even better, the Radial Headlight powers up with a standard 9V power supply for easy integration onto a pedalboard.Saves time & hassle in the studio Guitarists love to experiment with amps in the studio. Parking the Radial Headlight in your control room and leaving four amps connected saves tons of setup time