Once you have downloaded the MIDI, you can slow it down in Van Basco (I think), but I find it easier to save from Van Basco and then open the MIDI in Noteworthy and make any tempo changes there.In Noteworthy you can set it to repeat as many tiomes as you like, so you can keep it going automatically till it makes sense. You can change instrumentation in Noteworthy as well, some of which can sound very amusing. We grabbed a couple of them onto a cheap tape recorder and listened to them on a long drive before cracking the Fakebook.
~Susan