Best Preamp for me


Need advice on a Preamp for my system? (price range open to $7,500 max do not need phone stage)
B@W Matrixs 800 speakers
Mark Levinson amp 335
Esoteric KO3x
Transparent cables
PSAudio P10
Listen to all music from rock to folk to classical
Thanks pete
68pete

They look the same, specs look the same, weight is the same, the K-03X is only mentioned in Japan, some times they do this, it maybe a new tweaked version, of the K-03.

Cheers George
I would start by putting my Lemonson amp up for sale & buying a pair of Electrocompaniet AW400 mono blocks & an EC4.8 preamp. B&W speakers seem to like EC gear.