The Fusion 6HD is a multi-function music workstation designed by Alesis to fit the sound processing capabilities of a digital audio workstation into a 61-key semi-weighted keyboard. Despite its compact form factor, the Fusion 6HD features a surprising array of options for the user including four different types of synthesis, multi-sampling with a variety of sample edit features, over 50 insert effects, 8-inputs for multi-track recording, and a 32-track sequencer where the note capacity is capped only by the whopping 40GB of internal hard drive space that the unit has. Loaded with over 700 presets including a host of drum kits, sampled instruments, and arpeggiator sequences, all editable with the live control knobs while playing, the Fusion 6HD rivals other top notch workstations at just a fraction of the cost!