It's in the sound settings on the main menu, I forget exactly where, but there are different modes. Worth a try, anyway. You can change it without restart, so if you don't like it, it's as easy as hitting escape.
It'll be a few days (work and all that) before I'll be back flying, but I'll accept as soon as I get there. Always good to have another CMDR on your list (I'm in Colonia now, though, so I'm a bit off the beaten path. It's nice out here, though. No PP politics, just us independent types

)