Electro-Harmonix on X: "The EHX Hot Tubes sits historically as an early tube amp overdrive pedal. The circuit emulators the flavor and response of a searing tube amplifier. https://t.co/pVTfyJFsIE 📷 @Gearvalencia #electroharmonix #
80s Big Box Electro Harmonix Hot Tubes – Found Sound
Thunder Road Guitars - Late '70s Electro-Harmonix Hot Tubes Tube Amp Overdrive Simulator Pedal