For his fourth Schumann disc since the 1998 Dichterliebe; Liederkreis collaboration with Vladimir Ashkenazy, the great German baritone Matthias Goerne joins pianist Markus Hinterhäuser in a 19-gem collection of heart-touching songs by Robert Schumann entitled Einsamkeit (Solitude). The singing on the Harmonia Mundi recital is gorgeous throughout, and the repertoire deeply communicative. This is especially the case in hi-rez from HDtracks, where the duo's artistic brilliance shines strongest.

Dinesh Paliwal, CEO of Harman International Industries, was addressing engineers and the audio press in a crowded conference room at the opening of Harman Luxury Audio's new Engineering Center of Excellence (ECOE), in Shelton, Connecticut. Paliwal singled out as the ECOE's first beneficiary the Mark Levinson brand, with the goal of revitalizing it as Harman's flagship marque. (Other brands in the HII stable include Harman Kardon, Infinity, JBL, Crown, AKG, Lexicon, and Revel.) To achieve this, he gave the ECOE team access to Harman's R&D budget of $400 million; brought on Todd Eichenbaum, formerly of Krell, to be its Director; and hired 11 more engineers.

"As the original L2 circuitry was virtually flawless, it was the emergence of new electronic components that opened up a possibility of [even better performance] . . ."

So begins one of two booklets—one a collection of specifications and interior photos, the other a distinctly thorough user's manual—included with the new L2.1 Reference line-level preamplifier from Brooklyn's Lamm Industries, earlier products from which have impressed me as among the best available. Indeed, coming from almost anyone else, the above quote would strike me as trivial boasting—but I know from experience that there's nothing trivial about designer and company head Vladimir Lamm.

Thursday evening, June 22, 5–9pm, F1 Audio (311 E Dundee Road, Palatine, IL 60074) is holding an event featuring Evolution series loudspeakers and electronics from TAD Labs and Isotek power conditioners. Attendees will also be able to audition rare, out-of-print Mobile Fidelity albums and test pressings from MoFi's UltraDisc One-Step series and take a test drive in the new Porsche 718 Boxster S and Macan Turbo, courtesy of The Porsche Exchange of Highland Park.