I just downloaded the Voyager Editor Software (Mac-Version, http://www.moogmusic.com/software/VYMAC.sit), unstuffed it and tried to start the programm on my 2*2Ghz G5 (Mac OSX 10.4.8). But the programm won´t open but said Runtime error. Can anyone explain to me, what I do wrong?
You seem to have one of the latest Macs, along with the latest operating system. This alone might be the reason (I can confirm that the Editor runs fine in OSX 10.4.3 on a G4).
I’d suggest you contact Soundtower about the issue: