Review: Audible Illusions Modulus 2D Tube preamp

Category: Preamps

The Modulus 2-D in my opinion is a very natural sounding and warm preamp that has great soundstaging. It also reveals that the rest of my system is in dire need of an upgrade.
After having a Melos 111 with Sylvania tubes, the AI sounds warm and inviting with no fatigue. There is a nice richness to the sound. Mid bass exists where it previously did not. I thought it was my speakers that had the problem. (I still need new speakers, though)

Listening to CD's of Etta James, Jeff Buckley, and Rusted Root, rendered a controlled, accurate musical presentation. Listening to Carmen McRae and Grover Washington on vinyl were emotional.

My experience is limited to a handful of pre amps but, I do listen critically. I'm surprised at how I can listen for longer periods of time with this preamp. It's a big change for the better.

I don't know of any weaknesses because it's the best preamp I've owned to date. (HK, Hegeman Hapi II, Melos MA111) It makes me want to improve the rest of my system immediately.

Associated gear
B&K ST-140,
Sony full auto record player,
AQ interconnects
B&W Minipods
Monitor Audio ASW110 sub

Similar products
Melos MA111