A ??? file extension is related to the Yamaha A3000 sample format. Probably obsolete.
Software that open ??? file
??? file extension - Yamaha A3000 sample
What is ??? file? How to open ??? files?
The ??? file extension is supposedly used for some old 16-bits mono sound format for Yamaha A3000 professional sampler. Contains loops, names.
Most likely some old format without support. No further information could be found.
The default software associated to open ??? file:
Company or developer:
FMJ-Software
A universal audio tool that supports editing and converting of many audio file formats from different platforms. In the latest versions of Awave Studio developers announced about 260 audio formats can be read in it.
List of recommended software applications associated to the .??? file extension
Recommended software programs are sorted by OS platform (Windows, macOS, Linux, iOS, Android etc.)
and possible program actions that can be done with the file: like open ??? file, edit ??? file, convert ??? file, view ??? file, play ??? file etc. (if exist software for corresponding action in File-Extensions.org's database).
??? file player - programs that play ??? file - Yamaha A3000 sample
Programs supporting the exension ??? on the main platforms Windows, Mac, Linux or mobile. Click on the link to get more information about Awave Studio for play ??? file action.