I have Audacity 3-5-1. I record my acoustic guitar using Audacity. When I listen to the recording it sounds perfect. I then use Audacity’s “Export Audio” to export the recording from Audacity to my computer. Whenever I try to listen to an “exported” recording all I hear is 100% silence. “Silence” appears only on Audacity recordings that I export from Audacity. All other recordings from all other resources always work fine. Audacity’s “Export Audio” used to work well, but now it doesn’t. Does anyone know how to fix this? Thanks.