Hey All,

I've made a quick sketch of a possible UI, its a bit big and rough, but it will convey the general flavour:
https://sites.google.com/site/harryhaaren/Home/mockup1.jpg

Basically colour code the basic "areas" of the UI, (monochrome coded for colourblind)
Turn-knobs for each parameter, labels under controller..

Led on to the smaller & probably easier to navigate:
https://sites.google.com/site/harryhaaren/Home/mockup2.jpg

Inspiration from the Doepfer A111, and various soft-synths that are slightly modular :)
Criticisms, comments, suggestions welcome! -Harry