Hi, Since installing my usb turntable i can no longer record thins like youtube on my computer. turntable records fine.
To record from the USB device, you need to select it as the recording input in the device toolbar. Normally you would select “MME” as the “host”.
To record sounds playing on your computer, you would normally select “WASAPI” as the “host”, and the “WASAPI loopback” recording device that corresponds with the output (playback) device that you are using. More information about “WASAPI loopback” here: https://manual.audacityteam.org/man/tutorial_recording_computer_playback_on_windows.html#Windows_WASAPI_loopback_recording