The T+A is a better sound than Pass Labs IMO. I’ve heard David’s and to me it is no comparison.
About a a month ago I got a PA 1530 R in on trade and I’ve been impressed with it. I’ve found it to not be a great fit for all speakers but when it does match, it does superbly. One interesting observation was the pairing with a set of Polk LSiM 707. One can still hear the limitations of the cheap crossover components in the speakers, but other than that, it’s a match that could completely reshape thoughts about Polk Audio.
About a a month ago I got a PA 1530 R in on trade and I’ve been impressed with it. I’ve found it to not be a great fit for all speakers but when it does match, it does superbly. One interesting observation was the pairing with a set of Polk LSiM 707. One can still hear the limitations of the cheap crossover components in the speakers, but other than that, it’s a match that could completely reshape thoughts about Polk Audio.