A bvf file extension is related to the iRock digital voice recorder audio file format.
BVF file extension - iRock digital voice recorder audio data
What is bvf file? How to open bvf files?
File type specification:
The bvf file extension is used for a special recorded audio format from iRock.
These files can be opened by iRock! 100 Series Voice and Audio Manager, that is included in the package with iRock digital voice recorder.
This bvf 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.