Lame Library needs to be installed additionally to export mp3 files from audacity. Use the current Audacity and download Lame Library v3.98.2 for Audacity.dmg.zip When you have finished downloading, extract and double-click the .dmg to mount it, then go to the Finder (in Safari, “Lame Library v3.98.2 for Audacity.pkg” will be extracted automatically after downloading). Double-click […]