All chainsaws are loud. There’s a reason they are loud, so that other people in the woods know a logger is there. Having said that, there are many people who have chainsaws but do not work in the woods. These days the chains is just as much a consumer tool as it is a commercial tool. I don’t know why someone has not yet created commercially available mufflers that are modified to exhaust less sound. Or at least an ‘instructable’ on how to make your own. I took my decibel metre and test out how loud my Husqvarva 353 chainsaw is.