check out the piggy project from ???
u will also need some basic project structure around the executable for it to be interesting/useful. grab this zip:
http://www.littlegptracker.com/lgpt_W32.zip
and unzip it into the piggyTrunk folder (or whatever u called the checkout folder)
if you've already compiled the project there will be a bin folder already, so you don't need to copy that out of the zip. if you do copy /bin out of the zip it wont hurt anything either since the executable vc++08 produces is named lgptd.exe and the one that's in the zip is called lgpt.exe
get each visualizer visually associated with it's column. traditional trackers have the visualizers up top but there's more space at the bottom of the piggy screen so we could sneak in the instrument that's playing as well as the note value. there is space under each column for something like this(F9 is bottom row of song grid):
F9 F9 F9 0: 1: 2: G#6G 6A#3 I23I01I03
and if the columns were spaced out one more character width it would be a little cleaner:
F9 F9 F9 0: 1: 2: G#6 G 6 A#3 I23 I01 I03