Edit: nevermind, i figured out how to add multiple tracks to the description.ext
It doesn't work though, but if i try your example mission, it only plays the arma soundtrack, not the Mad Monks from Dreamweaver, nor the tracks i added.
I added the
CLAY_RadioAddMusic = [["ClassName","Song Name",Length]];
to the init part of the Car Radio logic multiple times, once for every song i placed in the music folder. Obviously filled in classname, songname and lenght to match those in the description.ext file.
Also
CLAY_RadioVehiclesClass = ["AH1Z"];
for i want to listen to music while flying :)
But it only plays the arma soundtrack in your mission and also in any mission i try to make. No error message, the songs i placed in the music folders are just not in the car radio.
edit2: also, is it possible to have the car radio in armory mode?