The Moog Little Phatty Stage II is a monophonic analog synth designed by Bob Moog to not only provide the classic, warm Moog analog sound but to put it all in an instrument that's accessible to musicians and performers. This 37-key synth boasts a range of up to two transposed octaves and 100 tweakable presets. MIDI in/out and MIDI over USB for powerful external audio processing, whether you want your entire rig all-analog or want to add the Little Phatty Stage II to your laptop or digital synth setup.