I’m having problems with iMIc connected via usb port on a Mac Mini Inteel core 2 duo. As i try to play a track i get an error that souunds something like “Error opening audio device: check preferences and samplin frequwncy”
With any other application my usb iMIc works well.
Excuse us, but if you are visually impaired it is much better that you get help on the audacity4blind mailing list. Please read: http://wiki.audacityteam.org/wiki/Audacity_for_blind_users#docs . We are not familiar here with detailed blind steps to perform tasks.