@frostygoth
Max/MSP — a visual language for Digital Signal Processing: https://en.wikipedia.org/wiki/Max_(software)
It's mostly used for working with audio — making synths, filters/FX. It's tightly integrated with popular music production software Ableton Live, although it comes as a separate component. There is a library facilitating working with video, but I've never dived into that.
Oh, yes, it has a free alternative known as PureData/Pd: https://en.wikipedia.org/wiki/Pure_Data
@DeveloperMemes

@frostygoth
Oh, if you were asking about what this particular patch does — I just don't know, it's a random picture off the InterWebs that looks scary enough 😅
@DeveloperMemes

@m0xee @DeveloperMemes lol, no you had it right. I had no clue what I was looking at at all.

@m0xee @DeveloperMemes That’s awesome! Thanks for sharing.