Yes!
Sound Siphon enables all of your other audio capture applications to record your Mac’s audio, including WireTap Studio.
To use Sound Siphon with WireTap Studio:
1. Download and install Sound Siphon for free. A restart will be required.
2. Launch the Sound Siphon app.
3. Turn Sound Siphon on.
4. Select Sound Siphon as your audio input in WireTap Studio.
You should now have the same functionality in WireTap Studio that you are used to. If you find this helpful, please consider purchasing Sound Siphon.