I have a difficult room and the kanta 3 had a +10db spike at 100hz and dropped like a rock from there so they were -40at 60 hz. The mids and treble integrated nicely with my room and imaging was also excellent, nothing like the ear bleeding experiences of focal back in the day. I don't fault the speakers for bass below 300hz as the experts say anything below there is room dependent. I find most speakers I measure in this room (simple phone/tablet app)have a nice boost around 100hz.