It works fine for me on Vista…
I think they have a vista version on the website.
Hey, I completed the song with bass now :3
Here
Name: Ring of Fire
Artist: Darc
I put the name and artist under the song url, because that information is not on the song.
I added bass, and added one more sheet to make the song end.
EDIT: No bass in the intro (sheets 0-1)