Alvin Lucier at the Round Chapel

Saturday 23 March 2019

Almost ten years ago, I saw Alvin Lucier in one of the most memorable gigs I’ve been to, performing Bird and Person Dyning at Wilton’s Hall. It’s a magnificent piece in the way it leads the listener to consider the act of listening as an aesthetic act, the underlying phenomena and the consequences of this newfound awareness, all in one simple, seemingly effortless gesture. It’s this sort of thing that makes me consider Lucier one of the most important living composers.

He was supposed to be back in London at the Round Chapel in Clapton last week, but had to cancel at late notice due to a health problem that prevented travel. The concert otherwise proceded as planned: a three-hour tour de force that affirmed Lucier’s presence as a composer of superb music.

A couple of his classic/notorious works were presented in the second half, but the focus was on his newest music and was so much the better for it. The evening began with a recent work that signalled intent, Ricochet Lady from 2016: Trevor Saint on a glockenspiel off in a dark corner of the hall, hammering out rapid arpeggios in the highest register. The repeating figures created the psychoacoustic effect of sustained tones – the type that people who have heard early Philip Glass will immediately recognise – emphasised to the extent that the aural effects became the musical material instead of the notes played. A combination of the hall’s reverberation, the instrument’s bright timbre and the overtones of close-spaced high frequencies created a series of metallic buzzing and humming sounds beyond the physical scope of the instrument.

Vespers and I Am Sitting In A Room were each performed live in the Round Chapel. Two of Lucier’s best-known works, each now fifty years old; both pieces still fascinate in the way they reveal fundamental qualities of aural perception taken for granted and complacently disregarded by musical theory. Hearing Vespers performed live reveals the spatial qualities of the sound, as the four blindfolded players traversed the hall by means of echo-location, while the electronic clicks they emitted were subtly transformed by their movements. This is minimal music, in a manner similar to that of a sculpture by Serra or Judd, exposing liminal phenomena of space, mass, sound or light through supposedly undifferentiated material.

The larger part of the concert was given over to four works for acoustic ensemble paired with electronics, all from the 2010s and all with one evident premise. Lucier has long exploited the effects gained from combining pure sine tones with acoustic instruments, allowing interplay of beating frequencies and differences through small differences in intonation and the harmonic spectrum of the instruments. The Ever Present Orchestra was founded for the purpose of playing these pieces and their performances showed just how effectively musical Lucier’s music can be, in the conventional sense, when interpreted with inisght and sensitivity. (Guest performers on the night included figures as diverse as John Tilbury, Jennifer Walshe and Thurston Moore.)

As with Cage, there’s often a didactic quality behind Lucier’s earlier music, those most famous (or notorious) pieces. A phenomenon is demonstrated. As with Cage, a superficial exposure to Lucier’s work suggests that he is more about ideas than music. The late works played at Round Chapel should go a long way to refuting this misapprehension. First and foremost, Lucier composes music – a point that his work has continued to make clearer and clearer over the years. While Vespers and I Am Sitting In A Room are “about” sound, Ricochet Lady is “about” music, treated and filtered without electronics. The ensemble pieces are all ostensibly “about” the same idea, but now this is obviously not the point. Like Cage’s music, the ideas serve merely as a means to an end.

The ensemble is violins, cellos and saxophones, augmented on occasion by piano, vibraphone and e-bowed guitar. As played by the Ever Present Orchestra, when the winds and strings begin, the sounds combined with the sine tones are almost indistinguishable, producing a complex blend of tone that is hard to define. In Two Circles, Semicircle and Tilted Arc (a reference to a Serra’s destroyed public sculpture), the fundamental shapes suggested by the titles are perceptible in the trajectory of the music but subsumed within a broader, compositional form. Musical sense takes precedence over logical intelligibility. In Two Circles, a reduced ensemble of violin, cello, two saxophones and piano slowly interweave, their harmonies growing more distant, opening up into wider registers before resolving to a dense, multiphonic unison. Seimicircle mounts in a glorious ascent, brassier sounds to the fore, only to fall away again in a slow motion landslide.

The grouping of instruments and electronics blend into a complex harmony and tonal colouration far removed from the usual stark palette expected from Lucier. This was felt most strongly in the world premiere of EPO-5, probably the high point of the evening. Using a large ensemble, the usual variations in harmonic intervals moved in ways that couldn’t be anticipated. For me at least, acoustic and electronic voices all seemed to move in different directions and any attempt to reduce the piece to a single concept was futile. It was simply music, lush and dramatic, intricate without becoming opaque, with strangely lingering effects that unfolded at a deliciously languorous pace. Listeners were carried along without feeling pushed. I can’t imagine hearing these pieces played better.

The BBC were recording the event, so hopefully I get to hear it all again soon.