I have several files from my ancient iMac G3 that have no file extensions. They were from a text program that also recorded voice, and read text. It came with the computer, but that was 2 computers ago, and I have no idea the program name, or file extensions.
Each file had an audio track in it of my daughter as a child, and I would like to be able to convert them, or at least hear them. How can I listen to those audio files ?
Best Answer
https://recording.org/threads/optimizing-imac-for-audio-recording.10348/ Is it Digital Performer ? Also, make a backup of all audio files and perform experiments on a new copy.
https://en.wikipedia.org/wiki/Raw_audio_format
So you can rename one of the files to add the extensions like
https://web.archive.org/web/20160525083851/http://www.fmtz.com/misc/raw-audio-file-formats
Other than that, use some audio software like Audacity which supports importing raw formats.
https://manual.audacityteam.org/man/importing_audio.html