I did not appreciate that it was possible to run test programs on the ProTrack using Workstation Ver.2.2 as I thought it was only for the DSI 700.
Apart from the obviouse of working with more recent versions of Windows, and the ability to use a USB port, what are the other things that newer versions of Workstation software can do with my ProTrack that my Version 2.2 can not do? Also what is the sound feature mentioned in the help files on Workstation 2.2 under the heading "Beep Button".