In-game music while racing on a track?

Is there a means to add a specific music track to a specific race track in-game? Is there something in the .trk file that would make this possible? (I assume there isn't since there is a HASH associated with the .trk data that would break the file likely).

Any input is appreciated. Thank you.

[Whiplash]

Hah, nah, that's not possible. Track file .trk contains only coordinates of objects etc. and none of those lines are related to sound.
But, I feel like it's quite easy to implement for the game developer. I just don't see it very useful. It could make different track ambients though, so I'll put that on the feature requests for further game versions.

Thank you.