btw, that is Resolume (the older version of it) that they show running in the beginning of the video. I’ve used it for vj’ing for years and it is easily controlled via different standards - I always stuck to midi control surfaces. I had been wanting to use reactable to control resolume resolume via midi for a long time. glad to see someone did it with a very good element of style.
kudos from an old school vj.