Advice truly appreciated. I have audio synthesis kit - Desire Decade power amp - using pair of Martin Logans - hybrid - bass speaker and electrostatic panel. VERY tempted to try bi-amping as in the past many moons ago I had a triamp system which blew my socks off. Does a biamp set up make a significant difference? I would be feeding the extra Desire Decade from a DAX Decade. One amp for bass the other for mid/top electrostatic panel. I'm also using Townshend super tweeters (fantastic) I'm getting the system to sound top notch and tempted that the extra mile may make a difference. Thanks folks.