Finally received and installed the Spider today. The first thing I noticed is that a CD has a bit more back and forth play on the new replacement spindle than was the case with the stock spindle. Anyone else notice this? I expected a tighter tolerance, and would've thought this is necessary for limiting physical movement of a CD in the player. After all, isn't this the purpose of the Spider design?
I like to think I'm a good listener. Being visually and aurally critical is a major requirement of my profession. Having listened to the EMC 1-UP with Spider, I bow down before those of you who notice an obvious and striking improvement in the player's performance with the addition of the Spider clamp. You are Golden Eared X-Men. The Electrocompaniet EMC 1-UP is an excellent player. It was an excellent player before I had Empirical Audio mod it, and before I added the Spider clamp. It remains an excellent, if subtley improved player after the mods and addition of the Spider clamp. There is nothing more I know of that can be done to tweak-out this machine. Do I think the $1700+ tweaks have made it 28% better...no. Would I do it again? Probably, because I'm an insane audio nut in a never ending quest for the "Grail". However, I'm not convinced of the improvements the Spider has made.
I like to think I'm a good listener. Being visually and aurally critical is a major requirement of my profession. Having listened to the EMC 1-UP with Spider, I bow down before those of you who notice an obvious and striking improvement in the player's performance with the addition of the Spider clamp. You are Golden Eared X-Men. The Electrocompaniet EMC 1-UP is an excellent player. It was an excellent player before I had Empirical Audio mod it, and before I added the Spider clamp. It remains an excellent, if subtley improved player after the mods and addition of the Spider clamp. There is nothing more I know of that can be done to tweak-out this machine. Do I think the $1700+ tweaks have made it 28% better...no. Would I do it again? Probably, because I'm an insane audio nut in a never ending quest for the "Grail". However, I'm not convinced of the improvements the Spider has made.

