Korg Pandora Stomp Multi-Effects Pedal - Orange 158 types of amps Use up to seven types of effects simultaneously REMS technology 200 Preset programs plus 200 editable user programs 100 Rhythm patterns including metronome Auto tuner with LED meter and backlit LCD AUX input for connecting your MP3 player AUX pitch function lets you adjust the pitch of the audio input in a range of +/- 1 octave Sturdy die-cast body Multi-function foot switch can also be used to switch program memories Four program memory Use up to seven types of effects simultaneously REMS technology 2 Preset programs plus 2 editable user programs 1 Rhythm patterns including metronome