Korg D16 Digital Recording Studio 24- and 16-bit uncompressed digital @ 44.1kHz 16 tracks with 8 virtual tracks per = 128 tracks Up to 8 track simultaneous recording Up to 16 track simultaneous playback Multi-effects processor (106 distinct effects) Built-in PCM drum patterns with 200 factory-loaded patterns REMS digital modeling for amplifier/cabinet/microphone/pedal effects simulations 4.3 GB internal hard drive SCSI port to CD-R, external hard drive or removable drive 100 song capability 4 locate points and 100 mark points per song Cut, paste, erase, swap, fade reverse, time-expansion editing capabilities 24-channel, 8-bus automated mixer It has sixteen-track playback and eight-track simultaneous recording (at sixteen bits), a built-in 2.1GB drive for six-and-a-half total track hours of uncompressed recording time, and Korg's new TouchView for easy, intuitive operation and graphic waveform display. The mixer section gives you 24-channel, eight-bus mixer recording; eight high-quality preamps with balanced inputs; 2 XLRs; and a dedicated guitar input. It features 3-band EQ with sweepable mids for full tonal control before effects. It has 3 effects processors that provide eight insertions, 2 masters, and one overall effect (all eleven available simultaneously). It also features Korg's new REMS modeling technology for accurate amp, cab, and mic simulations. Connections include SCSI for additional external hard drives or CD mastering, S/PDIF in and out for recording digitally into or out of the D16. 24-bit recording and playback (at eight tracks playback, and 4 tracks recording only) with 24-bit data converters with oversampling provide unsurpassed sound quality. It gives you sixteen tracks (with eight virtual tracks per track) and a hundred songs. A special feature is its sixteen to 2 function which lets you mix down multiple takes of sixteen to 2 without erasing data (a Korg exclusive). Other features include built-in metronome and rhythms for groove building; an expression pedal input for realtime control of effects (another Korg exclusive); MIDI clock, MIDI Time Code, and MMC for syncing purposes; automated scene memory (100 per song); an auto save function; built-in mic; and more. 5 by 1.5" touchscreen 10Hz-20Hz frequency response MIDI in/out 4.4 lbs.