I used the OpenTK 0.9.6 in my application. And I had a serious problem with sounds through OpenAL on openSUSE .
After my changes, the initialization of sound will run and sound is playing on openSUSE Linux!.
I attached modified files.
I would like also to exploit the SoundData class in my application but at present I cannot. I added the simple modification of this class which gladly I would see at the standard OpenTK library.