I am running Mac OS 9 through SheepShaver on Windows 10, and I can't get sound to work. I am using an Old World ROM because the New World ROM doesn't work, it causes SheepShaver to crash.
I tried to select the Built-in option in the sound control panel in SheepShaver, but there are no output options.
I have a bunch of ROMs from archive.org, and I'm not sure which one to use IF the ROM is the problem