Can someone tell me how a comb filter works again. I brought the latest issue of Computer magazine b/c it had a 1 hour video of my favorite producer, Reso, showing how he produced a track called “War Machine.” The main tools he used was Massive, Transient Shaper. But I notice a lot of filters were involved like comb filter. What exactly does it do? If I can understand it I might be able to mimic it on renoise.