bitfieldaudio/OTTO

Goss (Organ) UI redesign

jmidt opened this issue · 2 comments

jmidt commented

The Goss (Organ/Hammond) engine has been reworked, so we need a new ui to reflect this. (It was also very simplistic before)

There are 4 controls for the synth:

  • Registration/Drawbars (Blue)
  • Drive/Compression (Green)
  • Keyclick (Yellow)
  • Leslie speed and amount (red)

What we have right now is this:
goss
The red dot spins faster and in a bigger circle when increasing the red knob. I kind of like this visual since it effectively conveys both speed and magnitude of the modulation.

The BIGGEST issue is the drawbars. Every step of the blue knob has a different string of 9 numbers, corresponding to the drawbar positions on a typical Hammond organ. It would be cool to draw these in a stylized way, to resemble physical drawbars, perhaps. This is what they look like on an organ:
Hammond_Magnet_1024x1024

Feel free to post any ideas or initial designs as comments!

So the keyclick is not binary but continous? Do you change the volume of the effect?
I quite don't get the drawbar function, yet. I've got a combo organ myself, so I understand the feature of drawbars. But how do you want to set the drawbars with only one knob? At least you need two: One for selecting a drawbar and another for changing the parameter of it. Or do you just want to add the other bars as layers on it? That would be a little disappointing in my opinion.

Edit: Now, that I read it another time, I probably understand: You have different presets and select one by changing the blue knob? So there ist no continous way to manipulate the drawbars? That seems alright, since it is just a synth engine.

jmidt commented

Yes, the edit is correct. And yes, the keyclick is continuous. If you haven't built the program yet you should do it and play around with it a bit.