Summary:
This is a 9 year old unit and it still sounds like the best available today. I tried an ARC LS-3 in my system and it was way on the light side of neutral. I use the Cal Audio Delta/Sigma front end and an Electrocompaniet power amp into Monitor Audio speakers.

Strengths:
Musical sound, warmth, build quality

Weaknesses:
None

Similar Products Used:
ARC LS-3,

Summary:
I've owned the EC 1 for over eight years and having listened to any number of other pre-amps, have yet to hear its better. Dynamics, rhythm and separation of low level detail are outstanding. A better power cord makes a BIG difference. The phono section is VERY particular about having a good ground-not because of hum but for something I'm not electrician enough to identify. The unit will also reward use of a good power conditioner.