What class of amplifier has the most high definition sound ?

Though I haven't yet heard one (soon to be rectified), I am curious if the answer turns out to be a direct-drive tube amp driving an ESL loudspeaker. No amp output transformer, no ESL step-up transformer---sounds very promising, right? An OTL driving an ESL gets half the way there, but that designs (generally) somewhat high output impedance brings its own potential penalty.

I can't believe no one got that.......

Oz

Didn't you hear the groans, Ozzy?

analogluvr
I would say OTL class A

Ditto that.
But there aren’t any speakers "THAT I LIKE" yet without any colorations that they can drive with ease (without bandaid fix autoformers), top to bottom, so "TO ME" your ****** if you do and ****** if you don’t.

The only way is to make a hidiousely big OTL Class-A with a bazillion tubes, so they could drive hard to drive speakers speakers that are designed to be flat, low coloration, low distortion and without horns to make them efficient.

Cheers George