Do we have the same definition on thump? Between 300 to 80 Hz, midbass thump air, tympani?
That sounds like the definition of "thump" I use.
I do agree dipoles can go to side walls, but need fair amount of distance between them and front to back for me as well. I never liked absorbing the backwave killed the sound imo
I definitely agree, and advise against backwave absorption except as a last resort when the speakers have to be placed very close to the front wall.
Imo one of the BEST things about the SoundLabs is what the backwave contributes to the experience.