I have heard ASR driving several different Tannoy speakers in the Prestige line. It matches beatifully, very synergistic. Had it not been for I'm in love with driving my Tannoy's with tubes, I think I would go for ASR. I have even heard rumours of Schäfer himself using Tannoy in his work with ASR. I do not remember it all, but it may be that he uses Kensington. You should heck Tannoy's out!