MOTU Mach Five 3 Update from Version 1 oder 2 - Serial Number of the previous Version required, Softwaresampler with 45 GByte Soundlibrary incl. Xtreme FX Bonus Library from UltimateSoundBank, 12 Synth Engines, Filter, Effects, Convolution Reverb, Enhanced sample library support of 3rd-party Sampler Formats like Kontakt, Gigastudio, Akai and EMU, in-line Slice loop editing, Full-screen editing, Disk streaming, unlimited polyphony, Plug-in Formats: VST/AU/RTAS/Stand-alone, for WIN Vista SP2/WIN 7 or MAC OSX 10.5 or higher, requires optional Pace iLok 2 (order code: 257900) for online authorisation