April Wine stuff is hard to get. I've never seen any karaoke tracks and the only backing tracks I know of are the ones I made, lol.(Roller, Coulda Been a Lady and Sign Of The Gypsy Queen, if your interested)
Seems like this would a popular song of theirs. But if it's not available, maybe it could be a project to work on. If I recall it's pretty simple. Might be fun to try to put together a BT on this from scratch.