Graphic designer here, done a fair few software interfaces … just suggestion to test the design on floor from distance - redesign looks cool on screen but some of the line weights look a bit delicate…Little bit of redesign going on here on the UI, to make it look better a bit... I'll attach the mockups!
There will be multiple color schemes (and maybe custom ones later on), you will be able to switch between them in the settings dialog.
I did a bit of a refactor, so that whenever you have the device on your network, you can reach the manager web interface in the browser (so no app is install is required), you can upload NAM models, IRs, manage presets right from the browser. There's a little setup procedure, where you can verify you have the device with you, and you can set up a username+password.
More things to come! I'll have a Wah module soon after I finish the UI refactor.
A lot of testing is needed, so I'll have a test app that you can run on you computer (I kind of already have one method that runs the audio engine and the UI on Mac - see TESTING.md on the feat/redesign branch).
Ild also be tempted to use colour more as a ui element and remove any personalisation - In the spirit of diy community you might not need any opinions but shout if you want to talk design!