The Mostly Mozart Festival continued Sunday afternoon with another program of new music – quite literally, as all were world premières – from two more young composers. Tyshawn Sorey, in addition to being a composer, is a jazz instrumentalist and improviser, though the distinction between composer and improviser quickly breaks down in his practice. The first work on the program, Acts II, is written for a sextet of musicians who receive only written instructions instead of notes to guide the execution of the piece. This “handwritten music” is, for Sorey, essential for the creation of a more human connection between performers and the music they play.
I am not sure if I would describe the result as more “human”, whatever that may mean. But the effect of handwritten instructions on the performers is certainly palpable. For one, the musicians’ way of using their bodies is different. The tightness and steely-eyed focus of a modern interpreter fixated on a score is replaced with a much looser and sometimes dreamlike physicality in which performers grope across the span of their instruments, as if feeling their way to the notes they need.
This is most obvious in the cases of the pianist and percussionist, though Sorey’s own improvisations on trombone took greatest advantage of the immediacy between thought and execution that is possible in the absence of notes. Sorey’s performance was a virtuoso achievement of energy and barely restrained wildness – I think he screamed into his trombone a few times – his body and his instrument becoming the core of this otherwise loosely-integrated work. Given a freedom from the dominance of pitch, noise naturally becomes an ascendant category, and Sorey’s performance shows what the possibilities of noise (rather than merely the freedom from pitch) can be.
Sorey’s music is less convincing when it is less propulsively energetic, as when Acts II trails off with a quasi-fughetta, or when his second work, New York/Copenhagen, begins with a rather strange and formalized passage in the violin. It is not that Sorey should stop exploring outside of what he does best, but that the notated and the improvised have yet to find a way to communicate with one another in his music.