When I first got them I had them on brackets and they sounded fine. But the brackets were on either side of a chimney breast and the speakers effectively had their back to an alcove, about 12” deep. I then moved them to another place on brackets, no alcove, and I just couldn’t get them right - I tried different heights but nothing was good. The sound was flabby in the bass, and splashy. Now they’re on stands, about 10” from a wall as you say.
One big thing I’ve learned from this, and I guess from my other systems, is how crucial the placement of speakers is.
I’m very pleased, they sound better now than ever before. I’m no longer looking for subwoofers for them. But what I would like to do sometime is get someone to give them a proper service.
The Krell isn’t in the same place at the moment, when I get it back here I’ll hook it up to the 149s first, and report back.