echo during listening

I have a problem with audacity: there is un echo when I listen. Could you listen and see the screen?
Thank you very much!

bug audacity.jpg

I’m not sure I understand the problem. You can get an echo if you record a live microphone and listen to the audacity playback at the same time. That’s machine latency and that’s normal.


If you are recording a live microphone you have to use good quality, sealed headphones. You can’t listen to yourself on speakers.


If you want to record a microphone, you need to select the microphone as the recording device, not “stereo mix”.