Waldorf M, 8-Voice Polyphonic Wavetable Synthesizer, Quadruple multitimbral (4 parts can be assigned to 4 individual stereo outputs), 2 Wavetable oscillators with separate wavetable sound generation and two different models (Waldorf Microwave I and modern Waldorf Microwave II), 96 Factory wavetables + 32 memory locations for user wavetables, Analogue low-pass filter with 24 dB/oct (SSI 2144 extended cascade filter) with saturation, Analogue stereo VCA for each voice, 4 Envelope generators: Eight-segment time/level wave envelope, VCF and VCA ADSR envelopes and a freely assignable four-segment time/level envelope, Two LFOs with different waveforms, Arpeggiator with 16 preset patterns and chord mode, Synchronisable to MIDI clock, 2048 Sound programs and 128 multi-programs, Compatible with Waldorf Microwave I sysex data (for soundbank transfer/sound transfer), SD card slot for loading and saving sounds, sound banks and user wavetables, MIDI: USB 2.0 and DIN (5-pin DIN sockets for In/Out/Thru), 2 Line outputs: 6.3 mm unbalanced jack (L/R stereo), 4 Stereo outputs: 6.3 mm TRS jack (aux outputs A-D), Dimensions: 440 x 305 x 85 mm, Weight: 5.7 kg