What tube amps for the Quad ELS 63


I have recently purchased a pair of Quad ELS63's and am looking for some advice on a tubed amplification for CD use only. I have been using them with a Linn Classik integrated CD and amplifier and while they are OK they are hardly musical and involving. All thoughts appreciated!
stephenmcleod353d
At one time, Stereophile named the David Berning EA230 as the most perfect amplifier for the Quad ESL-63.
you didn't ask for set a set up question but your comments on your sound tells me that either they are not set up properly or the electronics are off. these are great speakers but set up can be very difficult. i spent a long time getting them right. tube electronics go well with quads but they can still be bright and less than optimum with the best electronics if your not spot on re set up. If your using stands, try putting them on the floor. with stands you really need a sub woof. there is a large upper bass suck out which will make them sound cold. give them plenty of room from the back wall and make sure the area behind them is not reflective - dispersive is much better. also, i think many people, including me, feel that the speakers are a bit dry in the upper mid range - you might want to look at amps and preamps that are noted for some warmth. Re amp recommendations, what price range are you looking in and are you considering used as well as new?
Another helpful tip on Quad setup is not to toe them in. Leave them parallel to the wall (hopefully, several feet) behind them.
Hi,
My EAR 519 100 watt monoblocks barely drove ESL 63s. They did sound amazing once an 18" velodyne was added. A warm amp helps as well as lots of room around the quads. A good sub x-over with a nice powered sub will not only do amazing things but will also let you get away with normal amounts of power (50-100 watts vs 250-1000).
I am quite knowledgable about Quad 63's and would gladly share my knowledge. I will talk with you if you call 989-673-8493 in the evening EST. Ask for Denny. Suggestions without knowing what you are trying to accomplish have lttle if any relavance to reality. Good luck.