erik_squires I would consider a CJ preamp. Probably be warmer but would it have the detail of the ACR? I would need to try in my system. I do see how the Audio Research REF 6 would sound similar to what I have.
What CJ preamp do you recommend?
Overthemoon I will look at a HRS platform, used maybe worth a try and if not can resell.
My Tyler speakers are the older model D10s (6'2" tall and 200lbs with 4 10' woofers each)
thanks for the replies.