HDSPmixer won't start

[GregoryMA]

I recently installed ubuntu studio but I have not been able to open HDSPmixer. Whenever I try the menu closes like it worked but then nothing happens. I am new to Linux audio and it may be something simple and obvious but I have no idea. Any help?

[GregoryMA]

Nevermind I realize my obvious mistake. I don't have the right sound card for it to work.