simpilfied user interface reduces the confusion and annoyance of everyday life. on and off have been replaced with easy to use, convieniently located push buttons and a special 3rd 'counting' button has been thrown in as an added bonus. fantastic glitch modes ala q. reed ghazala create nice long babble streams for meditation or relaxation.. additional features include: pitch down with knob for control.. hold with release button.. distortion.. and a switch that subtly modifies the gate of loops..