When I first heard JMF Audio components from France at AXPONA 2022, I had no idea that, paired with the right speakers, they would produce heavenly sound. But in the room jointly sponsored by Fidelis Distribution, who handles Harbeth loudspeakers, and Audio Skies, which distributes JMF Audio and Ideon Audio, the mating of JMF with Harbeth delivered some of the finest-sounding music I heard at AXPONA 2023.