The Roland Fantom-X7 76-Key Sampling Workstation has produced a lot of the sounds you've heard on commercial music tracks. 76 full-sized keys, 128 voices, seamless integration of audio and MIDI with beautiful new ROM waves and sampling, plus realtime time-stretch capability. 128MB wave ROM includes 88 key split piano and more. 32MB sample RAM expandable to 544MB with optional DIMMs. Innovations such as color LCD screen, skip back sampling that retrieves what you just played as a sample, dynamic pad bank with 16 velocity-sensitive pads and aftertouch, as well as V-LINK for triggering and manipulating video clips. 3 MFX processors plus dedicated reverb, chorus, and mastering processor. USB port for MIDI, WAV/AIFF file exchange, and 4x SRX expansion. PC card slot for backing up samples and data with up to 1GB capacity. 4 mono or 2 stereo line outs, stereo line in, and 24-bit S/PDIF I/O.