For some controls I actually need to select only between 3 or 4 values, like f.e. 3 different waveforms. A this moment I can realise this with a knob set to have a number of ticks of 3. A knob consumes quite a lot of screen real-estate though, so it would be grand to have a smaller 'multi switch' type of control, that would be as wide as a knob in its smallest form, but only half as high. I'm not totally convinced if that would actually turn out to work well, but perhaps you can look into that? This switch would light up the currently selected 'tick' instead of showing a value, as it is the state of the switch I'm intested in, not it's rather meaningless value (0, 64, 127 isn't that interesting to know ^^).
Thanks in advance!
Rainer