• Large, 32MB sound set with percussion bank and bass synth
• Over 500 drum and percussion sounds and 50 bass sounds
• Built-in Alesis effects: reverbs, EQs, and compression
• Pattern Play Mode enables different patterns to be triggered from the pads directly
• Programmable Drum Roll function
• Mute/Solo Function: mute drums, bass, and percussion
• Flexible wall (adapter included) and battery powering (six AA, not included)
• Backlit LCD
• 100 preset patterns, 100 user locations
• 12 velocity-sensitive pads

Specification:

• Sound Set: 32MB, multi-sampled
• Polyphony: 32 voices
• Inputs: 1/4" instrument (guitar)
• Outputs: 1/4" stereo pair, 1/4" TRS, 1/4" TRS stereo headphone
• MIDI: In, Out/Thru
• Footswitch: Two inputs, Start/Stop, Count/A/B/Fill