You can also try uploading your own music file.
All you need to do is
Basics
1) Throw any audio file into audacity (like an mp3 or wav)
Sample rate
2) The dropdown at the bottom left corner needs to be set to 8000
Export
3) Click File, Export, Export audio, set the file type to other uncompressed, the lower drop down needs to be set to SUN/AU and then save the file.
Moving to the MIRAN
4) There are a few ways to do this, FTP, PCMCIA, or moving it onto the compact flash. I prefer the moving to CF method. Before you move it, click on the file, then click again to change its name, if checked in the view tab of windows/file explorer you should be able to see the .au extension on the file, you want to remove the .au and then put .ulw in there. Once it’s moved over just make a calendar assignment on channel 0 with the descriptor set to always.
Nortel Meridian 1 & CS1000 Enthusiast
Fire Safety and Security Enthusiast