Hello, I'm running Finale 2014.5 and Finale v25 Demo on a Mac OSX 10.11.6.

When I use Human Playback I can hear a deep, low noise in the background. I don't know what is causing this. It' very hard to hear through normal speakers, but when I put on headphones it becomes very clear and annoying, and I really need to use headphones very often in my work. Does anyone know a solution for this?

Thanks