Akai Professional MPC1000 Music Production Center Sampler Drum Machine Pattern-based and linear 64-track sequencer with 32 MIDI channels 32-voice drum/phrase sampler with up to 128MB RAM Velocity and pressure sensitive pads for expressive programming 16 level pad function: One sound on all pads with varied level, tuning, attack, decay or filter per pad 2 onboard effects processors plus 1 main out effect processor; all which can be used simultaneously Outputs can be re-sampled Pattern-based and linear 64-track sequencer with 32 MIDI channels 32-Voice drum/phrase sampler with up to 128MB RAM Velocity and pressure sensitive pads for expressive programming 16 Level pad function: One sound on all pads with varied level, tuning, attack, decay or filter per pad 2 Onboard effects processors plus 1 main out effect processor; all which can be used simultaneously