64-voice drum/phrase sampler with 64MB memory built-in. Expandable up to 192MB RAM 3-oscillator virtual analog synth engine with built-in arpeggiator Over 300 Virtual Analog synth presets included 8 tracks of Direct-to-Hard Disk recording Over 40 all new effects available within a modular 4-bus effects processor Master compressor and equalizer 960 ppq resolution Built-in hard disk drive Optional CD-R/DVD drive USB 2.0 port for computer connectivity CF Type-2 card slot (up to 2GB) Chop-Shop 2.0 -