Files with sfd suffix can be often found as sound data saved in SoundStage format.
SFD file extension - SoundStage sound data
What is sfd file? How to open sfd files?
File type specification:
sfd file icon:
File extension std seems to be used for various audio formats, for example 16-bits mono, stereo sound format. A .std file does not only contain audio data, but also related metadata with names, notes or other settings.
List of recommended software applications associated to the .sfd file extension
Recommended software programs are sorted by OS platform (Windows, macOS, Linux etc.) and possible program actions
that can be done with the file: like open sfd file, edit sfd file, convert sfd file, view sfd file, play sfd file etc. (if exist software for corresponding action in File-Extensions.org's database).
- Play sfd file