Digitech EQ Effects Pedal, Regular (JMEXTV) 10 minutes of Stereo recording time. 9 Volt batteries required (best with Polaroid 9 Volt batteries) True-bypass, Jam Sync, Silent Clear Separate LEDs for Record, Overdub, and Play Status Unlimited Overdubs with Undo and Redo 24-bit 44.1kHz sample rate