It used to work well for me back in the Windows 7 days but with Windows 8.1 and 10 it just refuses to connect to the server. Changing settings seems to have no effect. I think the company (wild bits) is likely out of business.
On Windows 7, even in XP compatibility, I can configure the audio capture neither of Microphone nor of Primary Sound Capture.
This software does not work on either windows 7 and 8.1, on 32 and 64 bit OS Systems, it reconizes the sound audio card, and the MS Windows Virtual Audio driver but, I opened all firewall ports / traffic for this specific application, but it keep saying: "server unavailable".
So, the app might work, when a server is available, I would say: Keep the Server up running!
I have downloaded and installed Tunatic, but it doesn't work. It shows "Check preferences", but when I view settings and there's only one Input Device is visible and there's no way to configure it. I guess it's not a bad application, but doesn't work for me.