Took a quick spin with it and the XR2. No issues from me so far. All sounds played as expected. Just what I was looking for! Will let you know further if any other issues arise.
Great! But you should have messing sounds actually
Some sounds (above 60) won't play such as wheel rolling on the ground, wheel brakes, and others. This issue can't be solved due to Orbiter Sound limitations, as detailed in the manual.
Will this work with the newest beta of orbiter sound 5.0?
It should work with version 5 and any later version, assuming the SDK hasn't changed.
Since everything seems to be okay, expect a release today.