Audio Horizons TP 2.0 Preamplifier

Anyone famaliar with the manufacturer,and in particular
this pre amp.The credentials and testimonials seem
impressive.The advertised 10 day audition is appealing.
I use the AH 3.0 dac and love it. It bested many good digital front ends of have owned. Very musical and meaty.

I found the upgraded 2.1 much better all around in my system.

I, too, own the TD 3.0 tube DAC. It is excellent. There is a Dagogo review of it, which is located here:

It appears that no one with Wadia amps has tried the AH preamp out with it. Perhaps you can get one for a free home trial and let us know how it sounds.