Stereophile has favorably reviewed many NAD amplifiers over the decades. One of the most recent was the Master Series M10 class-D streaming integrated amplifier, which I purchased to use as my daily driver after I reviewed it in January 2020. The M10's price included a free license for Dirac Live low-frequency room equalization, which I found invaluable with my long-term reference standmounts, the KEF LS50s. So when I learned that NAD was introducing a 50th Anniversary integrated amplifier, the C 3050 LE, which also included Dirac Live, I asked for a review sample.

Dvořák: Violin Concerto, Trio Op.65; David Del Tredici: Pop-Pourri, Adventures Underground; Schumann: Piano Works.

The Art Ensemble Of Chicago: The Sixth Decade: From Paris to Paris; Clovis Nicolas: The Contrapuntist; Enrico Pieranunzi Trio & Orchestra: Blues & Bach: The Music of John Lewis; Chris Potter: Got the Keys to the Kingdom: Live at the Village Vanguard.

Weyes Blood: And in the Darkness, Hearts Aglow; Gina Birch: I Play My Bass Loud; Rick Rosato: Homage.

When I survey the realms of fancy-pants audio, the first thing I notice are cohorts of luxury-brand manufacturers selling pride of ownership with emblematic faceplates. After that, I spot another type of manufacturer, one that mocks the first type and aims its products at a younger, more working-class demographic, seducing potential customers with how much "truth" they are offering for only $15. But sometimes, when I look beyond the full-page ads and big rooms at audio shows, I discover a rogue manufacturer that is peddling a very specific type of listening experience, which they believe is the best. A listening experience only they could have created. I am grateful for manufacturers like this. They make my job more interesting, and I admire them for their courage in betting on their own taste in music reproduction.

I am relating these observations because this month I'm reviewing a digital converter from an off-the-paved-road audio manufacturer named Benjamin Zwickel. He operates a company called Mojo Audio, which is located in Albuquerque, New Mexico.