Conversation so far:
Was the American band Skid Row's Subhuman Race an album?
Subhuman Race is the third studio album by the American band Skid Row.
What was the split with the American band Skid Row's Sebastian Bach?
The rift between Bach and the other band members subsequently led to him leaving the American band Skid Row.

Question: What was this argument over?
Self-contained rewrite: What was the American band Skid Row's argument over?