https://bugs.winehq.org/show_bug.cgi?id=32936
--- Comment #10 from winetest@luukku.com --- I think I figured out why it works for you but not for me.
I think this bug is actually fixed, but I cant test right now.
My wine build is somehow broken. I am missing some alsa/pulseaudio library. And wine builds with no audio. There is a bug report about this, but I am unable to find it right now.
configure: libpulse 32-bit development files not found or too old, Pulse won't be supported.
configure: OSS sound system found but too old (OSSv4 needed), OSS won't be supported.
Since the patch that got merged isn't int wine-staging 1.9.16 it doesnt help me testing this one.
It's quite safe to assume it's fixed since you got it working.