Hey Peter, what do you think about this as an idea? Something on the lines of the Soundcraft mixer layout.
Since is a 24 in, 12 outs, FX, etc etc…. They designed something like the (multi Chanel faders) I don’t know what to call it…. You have a small banner with the options on the right, and the main view changes to show you the current layout. So if you choose inputs you can see the gain or faders of the individual tracks, if you choose the “busses” or aux sends, fax, etc etc…. The main view just show you what you need to… and also they have custom views, so if you have a larger song with multiple channels but you might tweak a few of them, or keep an eye to 8 out of 32 you can just custom choose those 8 and have them on cue and ready to see them on your custom views….
Here’s the link of the Demo in the SoundCraft UI24 web site, that you can tweak and see what I’m talking about in a better way…
https://www.soundcraft.com/ui24-software-demo/mixer.html
Also, here’s a picture of the digital mixer..


This might help have the mixer smaller, tidier and easier to handle.
PS: You need to tilt the iPad in Landscape mode, to see the mixer, the vertical view is the “more me” in ear functionality