MAME beeps, then no music plays.

[DonBronson]

Hello, this is my first forum post, and to be honest I'm pretty nubby at the moment. I really want to learn how all this works and get a nice Hyperspin arcade setup.

For my question, when I launch my mame0158b_64bit.exe, the emulator has a blue bar that comes down, then it beeps. The game(Killer Instinct v1.5) starts playing just fine but the intro music is not there, the music won't play until I press the coin button and it goes to the main menu. If i hit the mame menu button and turn the test dip switch on, then off, and return to the game, the game starts from the beginning, and starts playing the missing music like normal.

Is there a workaround for this? i would like to have that epic music playing from the beginning so that it feels heavy and awesome, if that makes any sense lol.

sorry for the newb question, hopefully once i get my head wrapped around everything I'll be able to help anyone on here that has questions, but you have to start somewhere i suppose.

[DonBronson]

I think I may have answered my own question from just messing around with other roms, it seems like this "beep" is coming from Killer Instinct and not MAME.

if anyone still has a workaround for it thanks in advance.