Listening #170: Audio Origami UniArm

My first attempt at writing this piece began with a list of the Top Ten Audio Products I Wish Were Still in Production. Unfortunately, that proved unworkable. Although some of my selections—the Audio Research SP-6C preamplifier, the Stax ELS-F81 loudspeaker—were straightforward, it turned out that most of the others were burdened with complications. Examples: It's no longer feasible to mass-produce Bakelite headshells for a revival of the original Ortofon SPU or similar phono pickup. It's no longer possible to obtain the precisely correct vacuum tubes and other components required to return to production the Leak Stereo 20 amplifier. And I'm certain that a torch- and pitchfork-wielding mob would prevent the manufacture of an authentic Altec 604B drive-unit, unless those audio villagers were first allowed to "improve" the design.