OSB file extension - Sega Dreamcast sound
What is osb file? How to open osb files?
File type specification:
The osb file extension is associated with Dreamcast, a 32-bit video gaming console, developed by Sega. Dreamcast was released in 1998 and discontinued in 2001.
The osb file stores sound data in audio format used by Sega Dreamcast.
This osb 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.