RM-MP3.NET
HooTech RM MP3 Converter 3.1.776
RM MP3 Converter converts RM to MP3 and MP3 to RM. It is an ALL IN ONE audio converter that supports more than 100 audio and video files, and convert file to MP3, WMA, OGG, AAC, M4A, APE, FLAC, RA, AMR, etc. The software supports batch conversion.
Multimedia > Convert (Audio)