For a good few years now, I have used Audacity as my audio editor. It is brilliant and free. However, about 6 months ago, I found I couldn't use it. I now get an error opening sound device. Try changing the audio host, playback device and project sample rate.
Clearly I have checked everything I can but can't find the problem. I'm on a Mac so it is core audio, everything is at 44.1 and I don't think I have any other options. Everything else works fine.
Anyone got any ideas?
Pete