How fo you make a medley on audicity?

Import your music file into audacity then open another under "project" choose "New Audio Track"
Copy and paste your original track into the second empty audio track space which is now below the original track. Highlight the second (newly copied track) and choose "silence"under the "edit" mode. You may now paste a new track into the second "audio track" starting from the end of the now "silent" track. Now adjust chop and change using the two tracks to make your medley. Have a nice day. Steve from Congo