Moog Grandmother Semi Modular Analog Synthesizer - UsedThe Grandmother is Moog's affordable semi modular monophonic analog synthesizer. Impressively featuring a built in arpeggiator, sequencer and spring reverb tank, the Grandmother expands upon the classic Moog modular synthesizers that came before it. Though not required, creative patching can further the Grandmothers infinite expanse of auditory inspiration. The semi modular design also makes this synth a great companion piece to an established modular