USB Mixer on Audacity?

How do I use this to record live on Audacity? I downloaded the driver. It is a USB mixer and I use Windows 10. I am brand new to this. Thank you!

If you find “USB…” as a [u]Recording Device[/u] that should be it and you should be ready to go! Make sure to plug it in so Windows finds it before starting Audacity.

If it doesn’t show-up, please tell us what mixer you have. Most of these things are plug-and-play with the Microsoft-supplied drivers and most record the stereo mix only (they usually don’t work for multi-track recording).