Access Virus Indigo
- Quality light weighted keyboard with 37 keys, velocity
- Pitch bend, modwheel and two switches/control pedal
- Real aluminium side panels, extremly bright blue LEDs and LC-display.
- 32 knobs, 62 blue LEDs
- 24 Voices/ 16 way multi mode
- 1024 programs [256 User / 768 ROM / 128 Multi]
- 4 oscillators per voice. 3 main plus one sub
- Sawtooth, variable pulse, sine, triangle + 62 additional spectral waves
- FM for the Oscillators with external Input signals
- 2 fully independent filters each user selectable as lowpass, highpass, bandpass or bandreject
- 4 filter routings in serial/parallel configurations
- up to 6 poles [36 dB] per voice
- 3 LFOs [68 LFO shapes]
- Envelope operating mode and LFO- tempo-sync to midi clock
- 2 ADSTR envelopes [T=Time]
- 16 independent arpeggiators with numerous arpeggiator patterns and real time parameter access/modulation including swing & note length.
- 82 simultaneous DSP effects like: Reverb, Retro Phaser, distortion, saturation, Lo-fi FX, Chorus/Flanger, Delay, 32-band advanced vocoder, Ring Modulator, Analog Boost for true vintage
- Complex modulation matrix with 3 source & 6 destination slots
- Complete parameter control via MIDI
- 6 individual high quality outputs 2 audio inputs to process your signals through synth filters, envelopes, FX, vocoder, FM, ring modulator, and more


More info: http://www.access-music.de