Short video about "WORM" Rotterdam-based analog performance space/scene

[cdev]

Look at all Dennis Verschoor's equipment. I like his 'music', it's strangely calming to me, like listening to random HF sounds is. It's clearly influenced by the stuff you hear on the shortwave bands.

It looks like a lot of fun. What kind of equipment are the huge green devices with the large vernier dials?

 http://cdm.link/2018/08/immerse-yourself-in-rotterdams-sonic-voltages-in-the-worm-laboratory/

also

[helius]

What kind of equipment are the huge green devices with the large vernier dials?

https://en.wikipedia.org/wiki/Beat_frequency_oscillator
https://en.wikipedia.org/wiki/Wobbulator

http://djjondent.blogspot.com/2014/06/bruel-kjaer-beat-frequency-oscillator.html

There are also B&K random noise generators in the video etc.