"How do I convert a .RPP (REAPER) file into a mp3?" It seems to be a frequently-asked question in major forums and communities concerning audio production. Actually, there is no any other 3rd-party program can help you implement this conversion work, because REAPER is the ONLY RPP to MP3 converter. In this video, I will show you how to export REAPER RPP files to MP3s. For more info, please visit https://www.videoconverterfactory.com/tips/rpp-to-mp3.html