Paul Bolin then wires up the Aesthetix Rhea phono preamplifier, musing that "trickle-down technology is a grand thing," when it leads to "a tubed phono preamplifier of exceptionally distinguished lineage."
Next, Kal Rubinson surrounds himself with multichannel components and recordings for "Music in the Round #2." KR profiles the McCormack MAP-1 multichannel analog…