Moog Moogerfooger MF-105M MDI MuRF - the heart of the MIDI MuRF is a bank of eight resonant bandpass filters tuned to fixed frequencies. The animation module is a 24-pattern sequencer triggering volume envelopes for the eight filters. The freq switch toggles between two banks of patterns (12x bass patterns and 12x mid-range patterns), 8x analog filters, MuRF and bass MuRF filter bands, MIDI clock sync, tap-tempo, MIDI CC control, pattern editor. Dimensions: 2286 x 3048 x 762mm. Weight: 5.8kg