On 2010/02/03 12:06, Jan Stary wrote: > I open a new project, record a new track (pressing the record button). > A waveform appears as I record, corresponding obviously to the sounds > I make. I stop the recording with the stop button. > > When I try to play it back (pressing the play button), there's no sound. > The time-poisition bar does move through the waveform, but audacity > does not play anything.
Start audacity, go into preferences, click ok (this is a one-time operation). This will probably fix things for you. You want to have aucat -l running.