There’s already two suggestions addressing the two parts of your suggestion:
- option to add (and shuffle) multiple theme songs to a show → Shuffle multiple (user-provided) theme songs for a show
- option to have theme songs per season → Per-Season Theme Music
Please comment/vote in those threads in order to help us avoid distracting or cannibalizing votes. Unless I’m missing some unique aspect of your suggestion I’ll close this thread as a duplicate.
