Meet TourBox; "It is worth to try", as the advertising says. I purchased TourBox while it was a crowdsourced funding campaign. I've been using it for several months now, and I have to say I am incredibly impressed with it. I've been using it with After Effects for a while, and today I decided to make a preset for Audition. Since I'm now fairly familiar with TourBox, it didn't take me too long to hack out something useable. With a few more tweaks, I had a preset which is super helpful, and which has vastly improved my editing workflow. I can now perform almost all of my audio editing tasks with my left hand on TourBox. I will try to find the time to make a mini-review with some video, to show how useful it is. Definitely recommended.