About a year ago, I did an episode on Impulse Response systems. Time has passed, they have become even more prevalent and a lack of clear information has created a fog of confusion around IRs, Amp Sims and pedals that do both to directly feed a PA without any actual guitar or bass amplifiers involved. So that’s what this episode is all about. Please consider becoming a Patron on Patreon. Your small monthly donation makes a big difference to my work.