Change windows default playback device

How can I change the default playback devic开发者_运维知识库e in windows 7, .net 4/4.5. I change the default device frequently and I want to make a little C# application to switch faster.

Is it even possible? Please help me.

Yes it is. However microsoft somehow did not want us to tamper with this. You can follow this project : http://www.codeproject.com/Articles/31836/Changing-your-Windows-audio-device-programmaticall

and adapt it to use with C#.

I have done something similar so it's not so hard to do!

I think you'll be able to do this by editing the registry. You get many programs to take snapshots of your registry. In doing this you'll be able to see where the changes are being made. It will take some time but is worth it. Also note that if this is Windows 7 you'll have to jump through hoops to be able to make some changes.

Good luck!