Interesting speaker, typical B&O cleverness. When we set them up in a listening room and went head to head against more conventional speakers there was any number of Kef, Mission, PSB, Mirage, whatever that would sound better. Once the typical customer got them home and stuck one beside the sofa and the other across the room under a side table, or any other of a number of "real world" installations that those annoying customers would insist on, the RL140s would sound great where the other speakers would have sounded awful. Those guys knew what they were doing and who they were selling to.