I don't find any noticeable difference in the case of Band in a Box, USB2.0 is plenty fast enough.

Consider that BIAB does not multitrack in the usual sense of the word, there is a single stereo output going on there.

Couple that with the fact that BIAB does not stream from drive, it accesses the drive to load things, the RealTracks being the thing that takes the longest to do, but the drive throughput is only a small part of the problem here, it isn't streaming so Sustained Transfer Rate doesn't even come into play here, the Realtrack time is more about processing which parts of the root RT file to place where in your song than about streaming. That can be accomplished with the Burst Rate of USB 2.0 quite easily. Once the song is generated, the playback you hear is actually being derived from a Temp storage on your internal hard drive anyway.

Loading times of RealTracks don't seem to be affected all that much differently on the FireWire drive as vs the USB either. (I copied my USB drive's BB contents to a FireWire at one point just to see.) Now I just use the original USB drive that PGMusic sent me.


--Mac