Maybe I'm missing some basic information about sound/midi files then. IF so, I apologize for sounding daft. I'm under the impression that the sound files of say, the Grand Piano, unless edited in the EXS, remain in their original format. In this case, the way that Apple originally shipped it in Logic. If ever we were to edit those files, typically we'd execute a "Save As . . . " command so as not to overwrite the original file. Are you with me so far?
Midi files, on the other hand, at least my understanding of them, are a completely different animal. I'm guessing that we when save a song, or performance that the midi files are included in the .Iso file and have nothing to do do with the actual sound files they are intended to trigger. ??
If this is true, it brings me back to my original question: Why save the same EXS file, over and over and over again with each new song written when they already exist in their original location?
As per the hard drive space, we always seem to think that there's so much room on our drives, especially when we go buy a gazillion terabyte drive. Then we awake one day to the ugly message from Logic which reads something scary like . . . your drive is full, or too slow to accommodate your request.
Bigger, in this case, is wayyyyy better IMHO. hehehe
Thanks again for your input Shiver!
P