Files with rcm file extension might also be found as old custom rhythm files for Technics devices.
There is one other file type using
the RCM file extension!
.rcm - Logos Library System verse map
RCM file extension - Technics keyboard rhythm custom data
What is rcm file? How to open rcm files?
File type specification:
The rcm file extension was also reported to have been used in older audio keyboard devices from Technics. Saved custom rhythm files for keyboards. It looks like obsolete file type.
This rcm file type entry was marked as obsolete and no longer supported file format.
This type of file is no longer actively used and is most likely obsolete. This is typically the case for system files in old operating systems, file types from long discontinued software, or previous versions of certain file types (like documents, projects etc.) that were replaced in higher versions of their original programs.