I hope SCM7 will sound good at low level listening in view of small room and not to disturb neighbourhood.
I am not sure about this. I’ve read many posts saying the ATCs don’t do low volume as good as the Harbeth. They need to be played at moderate to higher volumes to open up and sound good. At low volume it’s all treble with little to zero midrange and bass with the ATC. Not sure how true is this.