best transparent pre amp

I have heard a few good ones. The Soulution 720 stands out as one of the finest I have heard but was comparing different systems.

Dvdgreco-

to date, the (3) best that I have auditioned;
ARC Ref5 SE (tubed)
Conrad Johnson Act2 Series2 (tubed)
Pass Labs XP-20 (solid state).

I mention these models because in own way are simply outstanding and mate very well w/ a solid-state Power amp.

Most importantly, which brand(s) cabling will you be using?

Keep me posted & Happy Listening!

Mixed bag of interconnects

Grover hofman zx
Gabriel gold passion
Reality
The amr comes with its own which I have been told is quatrofil (spelling incorrect)

Herron vtsp 1a ???

Dvdgreco, your amp has a very useful high SE input impedance at 99.5k ohms, which is great for many ways of controlling the volume active or passive.
But what is your source??

Sorry just saw Amr cd 77.1 soon I will see what it's capable of doing and will then give some ideas.

Cheers George