[MaPi_]

On the projects page (https://suricrasia.online/projects/) it says "Make glitchy beats with randomly generated Opus protocol packets." So I guess it's random data fed into the opus decoder.

[blackle]

author here: this is correct. the opus protocol is so efficient, you can fill a packet with random data and it will still decompress into a sensible sound. this is where all the sounds come from

[postalrat]

I've thought about doing something similar for google's voice compression lyra https://github.com/google/lyra

[Aachen]

That... how is that a glitch? That's it functioning as designed