[MP] Merge ioquake/ioq3@43c6ebee8d5c9371e630d266e8f170d95fb5ec1c
Fix music studder in base sound when starting silent cinematics
[SP] Merge ioquake/ioq3@43c6ebee8d5c9371e630d266e8f170d95fb5ec1c
Fix music studder in base sound when starting silent cinematics