@professorsvsu,
IF the A21 sounds dull with the BE tweeter in the Focal 1028, something might be not matching in your systems. The A21 is anything but dull. I used to have the Signal Cables with A21. But when I moved up to the Clear Day audio, things improved so much. Mind you, I do use a dual mono TVC and not a active line stage. So things are "more pure".
I think that dull you guys are referring too, is probably the "slightly warm" character of this amp. Because if it was any brighter in my current configuration, I would not be listening to my new loudspeakers for more than an hour. The Pass X250.8 would be a great upgrade though, at a price. Once you get that amp, you should eventually go with a Pass pre-amp like the X-10/20. It would be a great match. I have heard that combo, but in a completely different system.
IF the A21 sounds dull with the BE tweeter in the Focal 1028, something might be not matching in your systems. The A21 is anything but dull. I used to have the Signal Cables with A21. But when I moved up to the Clear Day audio, things improved so much. Mind you, I do use a dual mono TVC and not a active line stage. So things are "more pure".
I think that dull you guys are referring too, is probably the "slightly warm" character of this amp. Because if it was any brighter in my current configuration, I would not be listening to my new loudspeakers for more than an hour. The Pass X250.8 would be a great upgrade though, at a price. Once you get that amp, you should eventually go with a Pass pre-amp like the X-10/20. It would be a great match. I have heard that combo, but in a completely different system.