Constant screeching sound

[NPKfertile]

I've turned the music volume off only to find there is a constant screeching sound in game.
It starts when the menu shows up and exists throughout the whole play session until the game program is terminated.
Everything else functions fine yet the noise ruins the experience for headphone and speaker users alike.

I'm running on Windows 7 64 bit
Tabletop Simulator v10.2

[Kimiko]

That's strange. Not sure at all what that can be. I'd double check your windows sounds to ensure that all is set properly.