I'm beginning to try to understand some basic reverbs from scratch. I know it's a huge topic, and at my level (not quite new to pd but no formal dsp education) I'm unlikely to get too deep into it unless I learn how to read algebra. I've looked at rev~1 + rev~2 to being with, but the reverb outlined inseemed decent and well explained. It helped me grasp the basics of what is going on to begin with, but I'm still struggling to know how to implement some aspects of it.
It relies on "shuffling and inverting" multiple delay signals as an alternative form of an allpass, but I can't really understand how to variously invert multiples of a single delayed signal. Am I better off looking to the more standard allpass examples in the documentation H.15.phasor and passing the multiple delayed signals through this?
There's also two matrixes referenced, the Hadamard and the Household, and wondered if anyone had any tips on how they work, what it might look like in PD...are the matrixes combinations of additions and subtractions of signals, like in the rev2~ reverb example?