Michael CorganAfter successfully using Audacity to copy some 200 LP's onto hard drive, I am encountering a problem. Initially this was confined to the second side of an LP. Having completed recording the first side, recording the second side resulted in a continuous hum on the right stereo channel. This has now progressed to happening when trying to record the first side.
Changing the USB cable between record deck and Mac immediately removed the required recording option "USB Audio CODEC" from the list available. The other two options do not work and there seems to be no way to re-add the CODEC option to the Preferences.
If anyone has experience of Audacity I would be delighted if they can help. And am ready to try any (polite) suggestions that people can offer.