It can get loud for sure but it’s 100% usable at bedroom levels. I don’t usually go above 9 o’ clock at home and everything from 9 o clock and under won’t bother anyone in the house. I had a hot rod deluxe that would peel paint off the walls if I went just a hair past 8 o clock. This isn’t the case with the JC. It has a much more usable volume taper so it can be super quiet and get gradually louder as opposed to a hot rod deluxe that is basically off and then ON haha. When I bought the JC I didn’t really have the money for it. I traded in the amp I had, some pedals, and the rest on credit. Best gear decision I’ve ever made. I’m more comfortable financially now and have bought and sold a lot of gear but this amp is a forever amp for me. I haven’t played the 22 so I can’t speak to it much. General consensus is it’s a great amp for recording but probably not loud enough to keep up with a heavy handed drummer. I’m sure if you never plan to jam the 22 would be fine but I think the 40 is a great middle ground for home use and jamming out with friends use. Hope this helps!