I just received rullit aero 9 and a power supply from Vietnam. I sat them on my office desk and listened to them. Ok not deep bass but not bad but have a kind of fluffing noise. So yesterday the weather was kind and I took them to my listening room in the garden and fitted them into my quarter wave boxes. I have also rullit silver lab 8 and aero 8 both sound great. But these aero 9 sound distorted something awful. Any thoughts on this appreciated. The seller sent me a video of them in his room and sound ok and I don’t doubt they were ok when they left him. Could something happen in transit to cause this issue.
