My mixer and AudioUnit screen is a mess. Once configured, it's sometimes hard to navigate quickly to what you need, especially, for exemple, if you use a lot of midiFX or audio buses. Loopy Pro should have a compact view with the ability to hide the buses you don't want to see once configured (this idea was inspired by a similar feature in Drambo). I made some mockups to illustrate this: As you can see in picture 1, I have a lot of midiFX, so it's hard to focus on others things I want to tweak. But I could use the button in the top right corner to enable the compact view. When the compact view is activated, it shows only the buses I want to see (image 2). How? When I click on the title of a bus, I can hide or show it in the compact view (see image 3). And did you see the duplicate function ;-) Additionally, in the system preferences, there could be some options to automatically hide certain types of buses or some others elements in the compact view (image 4).