A professional flautist asked me today “what’s electronic music?” Pity - classical music must use it to
survive. Not only are electronic sounds
the medium most people relate to now, but done well it moves music forward
tellingly.
In some ways electronic music is a fantasy – it does whatever we dream. It’s not dependent on the weather, the
instrument or the performer (although a power cut would be a bit of a
bummer). In Alvarez Javier's Acuerdos
por Diferencia (1989) for harp and tape, for example, the tape imitates the
harp sounds, but in unplayable figurations. The impossible figures weave about the live performer, entrancing us as much by their
unattainability as by their brilliance. There’s a powerfully plastic flow around both limits and the limitless. Alvarez writes: “Picture yourself travelling at ease on a train. As you look through the window, you notice
the power cables running parallel to the tracks. These tracks seem to turn as a volume that gently rotates and
changes shape. This flow accelerates
before being interrupted by the posts that hold them at more or less regular
distances. In this piece, I have
attempted to draw a musical parallel with a similar sort of speculation,
playing with point of accord (Acuerdo), and variations, juxtapositions,
superimpositions (Diferencia), between harp and tape. Thus my title could freely be translated as “accords within
differences.”
Equally fluid is Nebulae, Stephen Andrew Taylor’s music-and-video
celebration of “things [the harp] can’t do in the real world…the long, drifting
sounds I was imagining reminded me of photographs of nebulas, giant dust clouds
in deep space – so vivid and luminous, but impossibly distant and vast at the
same time”. Yet “the drifting, changing
shapes on the screen are partially controlled by the movement of the harpist’s
hands playing the piece”, so the dialogue with human musicianship
continues.
Good music is many things, containing among them an interrogative rigour, a powerful
architecture deeply to explore. Michael
Alcorn’s Psallo (a WHC world premiere) is meticulously thought out,
taking as its focal point a fascination with gesture (the interaction of the
player with the surface of the instrument), and the greek title’s myriad
translations as to pluck, pull, twitch, play a stringed instrument with one’s
fingers, or to sing to a harp accompaniment. The music builds up a soundscape as it goes along, so noises recur like
revisited landmarks, growing familiar.
Just as an undisciplined performance is unsatisfying (not that there was
anything but wonderful professionalism from Ann Yeung and Mercedes
Gomez), no amount of intellectual dissection will make music out of sound
without a fundamental rhythmic drive, and an emotional content. Without these, the music won't work – as we
saw in the final piece of the concert. Apparently it was an exploration of chromaticism based on the pitches of
the harmonic series audible on amplified instruments - all I know is six
harpists had to hold electric toothbrushes on their soundboards and buzz loudly. Why?