I called SVS this morning because I just wasn’t happy with my base response. Loud enough, but lacking punch. I spoke with Jeff. He was familiar with Audysse. He tweaked a few things, and more importantly answered all of my questions regarding base management.\n\nthe result was that i turned the gain up on the subs and turned the trim on the speakers And subs down significantly On the AVR..\n\neliminated some boominess (is that a word.) gave me clearer more pronounced high’s, changed the overall performance of the JBL’s.\n\nI listened to NPR Tiny Desk concert series for 2 hours From a 4K fire stick. Clean articulate bass\n\nmore than a year after purchase, SVS still taking care of customers.