With the kind help of DVDDoug, I got the Behringer UCA202 up and running and recorded the backing track into Audacity. Now it won’t playback. The output on the UCA202 is hooked up to the CD/Tape input on my Powered Mixer, but I get nothing. Is it a setting within Audacity or on the computer.
I assume you’ve also selected the USB device as your playback device?
Then, try the “monitor” switch on the Behringer.