Vangelis studio controllers?

I was watching this small excerpt of a Vangelis documentary (due to be released later this month), and I noticed a scene where he plays a double keyboard surrounded of what seems to be lots of controllers of similar shape.

it’s at minute 4:

Does anybody know what kind of controllers are these? feel free to discuss any other gear you may see in there :slight_smile:

AFAIK they are nothing more than patch selectors/controllers. One controller per synth/sound module. Here’s a better picture from

Awesome, thanks! :slight_smile: