There shouldn't be much worry about repeating tracks, VeZius.
It's still very early days and I have a whole bunch of soundtracks to add this weekend (a special thanks to Nosferatu, Bizarre Eye and Reaper Man!). It seriously is awesome.
If you own any soundtracks yourself, please do get in touch. Feel free to private message myself (or one of the other mods) and we'll sort that out