An lpc file extension is related to the LPC-10 encoded audio file format developed by United States Department of Defense.
There is one other file type using
the LPC file extension!
.lpc - IBM OS/390 document management system data
LPC file extension - LPC-10 encoded audio
What is lpc file? How to open lpc files?
File type specification:
The lpc file extension is associated with the LPC-10, a secure telephony speech encoding standard developed by the United States Department of Defense and later by NATO.
The lpc file stores encoded audio data.
This lpc 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.