I bought the 550AII when it first came out and years later in another system a 550AX. I don't think the thought lean ever came to my mind in the 4 or 5 combined years I owned them. Is it possible that this is coming from another part of the system?
Erik_squires I haven't read many of your posts but most of the ones I have seen tend to say in some way that the Pass (in your opinion) is not as (insert descriptor) sounding as the Luxman or Ayre. Can you give some context to the pairing because you say this a lot but it would be helpful to understand why, and with what pairing you had these results. I can relate, as I once bought a pair of speakers that should have been a progression in my mind (and in the opinion of many others) but I found them to be grating and highly irritating over time, despite several room and gear changes.
Me_ohmy I almost purchased a pair of Coherent 12's but just couldn't get anywhere to hear them at the time. I also couldn't get my mind around the driver mods he was making and despite a thumbs up from someone else that owned them, I passed them by. If you wouldn't mind a few words about them on a thread or directly, I'd appreciate it. Frank seems like a great guy with a real passion for speakers. He loves them with with 8 WPC, another thing I couldn't get my head around- but it sounds like maybe you want higher power. I've had several Luxman amps through my house including the class A separates and the 590AII. I don't think you can go wrong with any of them. They will give more presence, finesse (while actually providing better control). You wouldn't be giving up anything leaving the 550 for the 590 IMHO.