I recently posted to AnalogPlanet.com's YouTube channel a video that compares VPI's Prime turntable and JMW 3D-printed tonearm ($3995) with Continuum Audio Labs' Caliburn turntable (ca $150,000 with arm and stand, discontinued) fitted with the Swedish Analog Technologies arm ($28,000). Both played "Braziljah," a snazzy track from the New Zion Trio's latest album, Sunshine Seas (LP, RareNoise RNR065LP), featuring guest Brazilian percussionist Cyro Baptista.

The Prime was fitted with a Lyra Helikon SL cartridge (ca $2500, discontinued), driving a reasonably priced phono preamplifier: the Audio Alchemy PPA-1 ($1795, currently under review for AnalogPlanet). Accompanying the Continuum Caliburn and SAT arm were Audio-Technica's AT-ART1000 cartridge ($5000), and Ypsilon's MC-16L step-up transformer ($6200) and VPS-100 Silver phono preamplifier ($65,000)—total cost, more than I paid for my first house, in 1992.

Sasha Matson: Molto Molto; Dan Rosenboom: Polarity; Billy Childs: The Winds of Change; Taj Mahal: Savoy

Danish String Quartet: Prism V: Beethoven, Webern, Bach; Mahler: Symphony No.9, Minnesota Orchestra, Osmo Vänskä; Protean Quartet: Haydn, String Quartet Op.33 No.6; Almeida Mota, String Quartet Op.7 No.1; Beethoven, String Quartet Op.18 No.1

Natalie Merchant: Keep Your Courage; The Hold Steady: The Price of Progress.

Jazz emerged from the African-American experience in the United States, so it is not surprising that it has been socially relevant since its earliest manifestations. Sonny Rollins put the matter succinctly: "jazz is protest music."

In 1923, Bessie Smith sang songs based on her experience of racism and sexism. In 1939, Billie Holiday recorded "Strange Fruit," a chilling song about a lynching. Charles Mingus's 1959 classic "Fables of Faubus" secured a permanent place in music history for the segregationist governor of Arkansas; thanks to Mingus, among jazz fans at least, the name "Orval Faubus" will ever be synonymous with bigotry.

But if social activism is nothing new in jazz, it has never been so prevalent as it is today. At some point in the new millennium, it began to feel like every new jazz album had to have at least one overtly political track. The reasons for this development may lie in the extreme political polarization of our society. The divisiveness of the Trump Era forced everyone, including artists, to choose sides.

But the ways jazz has woven itself into contemporary history go far beyond standoffs between progressives and conservatives . . .

It was a cold March-in-Brooklyn morning. Clouds had been shedding wintery mix since daybreak. By 9am, birds were flash-mobbing my window, demanding suet. But I was frozen—unable to pull my mind loose from the grave flowings of American composer Ned Rorem's Book of Hours, as performed by Les Connivences Sonores on the album Musikalische Perlen (24/48 FLAC, Ars Produktion/Qobuz). The sounds in my room were sensuous and mesmerizing, and I needed to float in their mysterious energy as long as I could.

I was listening through the most compelling sound system I had assembled since I started writing for Stereophile. The dCS Bartók DAC/streamer was funneling the harmonic purity and hypnomagik of Odile Renault on flute and Elodie Reibaud on harp into HoloAudio's appropriately named Serene preamp, which was feeding Elekit's TU-8900 300B/2A3 kit amplifier, which was sending a few of its triode-tube watts to the TAD's $32,500/pair Compact Evolution One monitors, more compactly known as the TAD CE1TX.