Downloading previous versions of Audition

It's possible to ask, obviously, but the answer will be a resounding 'No'. Not really because the staff wouldn't want you to be able to use them, but because Adobe's legal department has decreed that the only versions of almost all of Adobe software that are now allowed to be available are the current release, and its -1. If you already own previous versions that you've paid for, these will still show up on the CC app, but if you uninstall any of them, then I think that they will disappear from the list of apps on your computer.

The reasons for this move - last year I think it was, or maybe the year before - are not clear and we have been specificially asked not to discuss them. That's easy in my case because I have absolutely no idea what caused this shift anyway. But it's non-negotiable, I'm afraid.