Will Mason Quartet - Hemlocks, Peacocks

"Mason’s exploration (...) began because of Young’s elegant solution to mapping just intonation onto the piano. Young’s 12-note scale omits the fifth harmonic, resulting in an absence of justly-tuned major (5:4) and minor (6:5) thirds. One way of approaching the resulting scale is as a pentatonic scale with several shadings available of each pitch; another would be to construct a scale out of the septimal major (9:7, 35 cents wider than an equal-tempered major third) and minor (7:6, 33 cents narrower than an equal-tempered minor third) thirds. Young’s keyboard layout makes both approaches fairly intuitive; some familiar hand shapes, like the perfect fifth or octave, typically sound like a perfect fifth or octave. By contrast, a span of a minor 9th might sound beautifully consonant, and a major second might produce shrill beating."

"In Hemlocks, Peacocks the just intonation tuning system of Young’s The Well Tuned Piano is set at two pitch levels on two separate keyboards, one rooted on C and the other on 436Hz (a slightly flat A). This allows for the use of the 5/4 just major third, which Young’s tuning system deliberately omitted. But it also allows for an array of clusters and shadings of pitches. Especially in the improvisational context of much of this music, this lends the keyboard a flexibility and expressivity that is not normally available to performers."

The result is a very accessible microtonal, polyrhythmic and polyphonic delight. Anna Webber is the perfect saxophonist in this context, equally interested in microtonal playing, she is at once very controlled when required and exuberant at other moments, breaking through the confines of classical music and adding a free jazz accent to the overall sound. I just give a quick impression on some tracks, but leave it to the reader to further explore. 

"Hemlocks", the opening track is available on video, and will let you enjoy here below. It sets the tone for the album's overall sound. 

"Hymn" is a long piece on the keyboards by deVon Russell Gray, with Mason adding percussive touches. The sound is off-center, yet gentle and eery at the same time. The minimalist keyboard touches resonate in the open space of the Cole Memorial Chapel in Norton, Massachusetts, were the album was recorded. 

"Turned in Fire", starts as a free jazz piece with its tenor and drums intro, brought back into harmonic order by the keyboards. It's one of the highlights of the album, with its increasing tempo and unexpected changes. "Planets" also starts with the seemingly very free intro by the two saxes and the drums, only to shift into a tender and fragile piece. 

"Peacocks", the track that ends the album is possibly the most composed, and it is of an incredible beauty, with a hypnotic rhythmic and the two saxes spiralling ever upward, and when the drumming gets more volume, they leave their patterned playing for more improvisational work, with an exceptional interaction between the two saxes. 

You can admire the technicalities of the harmonies, and the rhythms and the tuning of the instruments, but the only thing that actually counts is the quality of the music itself, its intensity, its emotional power, its atmospheric mysteriousness, its artistic vision, the listening experience ... and this album ticks all these boxes. 

Watch a video of the recording of the first track.