Hats off to you Eric and all the people at Spectrasonics. This instrument is a monster to say the least. Years and years of sounds to entice the creative mood. Also would like to mention the great customer support along with incredible updates, some free and some dirt cheap. Spectrasonics is a class act for others to follow not to mention names, but you know who. This instrument installed, launched and plays with not one glitch with latest updates.My system, Asus P5Q P45 chipset, Intel Core 2 Quad Q9550, 2 little gigs of ram, 3 fast hard drives, Windows XP Pro SP3. It motors and it sounds awesome. Again, thank you Spectrasonics for these new weapons of mast music and lets make music instead of war. All the best.