Jonny Greenwood is by now as accomplished in the realm of classical music as he is as a rock musician. Since 2003โs score for the documentary Bodysong, through hugely acclaimed music for There Will Be Blood, the first of many collaborations with director Paul Thomas Anderson, to the debut of his stunning composition for solo violin and 68 string instruments Horror Vacui at this yearโs Proms, heโs done nothing but impress. Heโs far from the only indie musician to branch out towards film scores and classical music โ heโs not even the only member of Radiohead โ but few hold quite as much love for it as Greenwood does. Heโs more than an emerging figurehead in the world of contemporary classical music, he is one of its most passionate advocates.
Greenwood has spent much of the last few years putting on small concerts with The London Contemporary Orchestra, whose focus is on the development and promotion of young and innovative players and composers. It was they who inspired him to launch his new label dedicated to classical music, Octatonic. โEvery time weโve done a show, Iโve thought about what a shame it is that this stuff isnโt being recorded,โ he says. โIโve become friends with lots of players, and I wanted to document them playing this great music.โ
The first two releases on Octatonic feel like something of a mission statement โ โthe two extremes of what weโre hoping to do,โ as Greenwood puts it. One is Daniel Pioro, widely acclaimed as one of the best violinists of his generation, playing Bachโs Partita No. 2. โItโs this enormous piece of music thatโs just done with a solo violin, something where itโs hard to believe that is just one person who wrote it and one person playing it.โ The other leaps forwards 300 years, with Greenwoodโs own โWaterโ on one side, and contemporary composer Michael Gordonโs โIndustryโ, written for cello and guitar distortion pedal, on the other. โThe distortion comes in so slowly that at first you think thereโs something wrong with your speakers, and over the course of a few minutes it just overtakes.โ
Together these two releases reflect a loose concept behind Octatonic, to essentially skip out the 19th century. โThe original plan was this childish idea… I donโt know why, but I just have this aversion to 19th century music,โ Greenwood explains. โEspecially when anyone from a rock band is involved. Growing up, whenever there was any crossover between the two worlds it seemed that there was either a fascination with the really bombastic Rachmaninoff stuff, or the flowery romantic classical music played on synthesisers; the prog rock thing, I guess. And both of those styles just seemed gruesome to me. The idea of having distorted guitars playing these portentious classical music chords. Wow, it makes your stomach turn really. I guess thereโs [Isao] Tomita doing his synth versions of popular classical music, some of those are pretty wild, but otherwise itโs a sorry history of prog rock.โ
Octatonicโs expeditions into 20th century music make sense. Greenwood says the composers that hold the most influence over him are all from the last 100 years. He regards French composer Oliver Messiaen as the greatest of all time โ โone of the few composers when you can hear just a few chords in isolation and know itโs himโ โ and his longstanding love of Polish composer Krzysztof Penderecki, whose โThrenody To The Victims Of Hiroshimaโ directly inspired Greenwoodโs award-winning โPopcorn Superhet Receiverโ (which subsequently formed part of his โThere Will Be Bloodโ score) in 2005, and with whom he would later collaborate with, is well known. The next Octatonic release is likely to be a recording of work by another hero, Steve Reich.
Modern classical music is an exciting world, but it is Greenwoodโs approach to Bach and the baroque that is the more interesting half of Octatonicโs philosophy. โWhatโs amazing about lots of early baroque music is that itโs very strange and contemporary sounding to me. You know the Voyager Space Probe, how they put the golden record on and sent it out to space? Apparently one of the scientists said โmaybe we shouldnโt put Bach on it, itโs just showing offโ. Itโs a twee comment and a bit skin-crawly, but I can see what they mean. Listening to Bach has the same feeling as when youโre listening to Kraftwerk and you think โelectronic music doesnโt get better than thisโ.โ
So is Bach the classical Kraftwerk? โI donโt think thereโs anything pretentious or awkward about that statement, although Iโm sweating now that Iโve said it,โ he laughs. โBachโs been dragged through jazz and easy listening and every genre of music really, and the music has still survived. But in a nice way what theyโre saying is that Bachโs music is still chord signatures and melodies, the bassline dropping out for 16 bars and coming back in. These are all ideas that have been around since then and people are still doing the same thing because they work.
โI was talking to an equally pretentious friend about how the harpsichord in Baroque music is like a hi hat,โ he continues. โItโs doing sixteens and itโs in the same kind of frequency. There are whole sections where literally the whole of the bottom end in the orchestration drops out, and you have the satisfying moment of it returning. There are lots of parallels if you want to look for them.โ

The old adage is that you get into classical music as you get older, but itโs always been a part of Greenwoodโs musical upbringing. He spent his teenage years in County Youth Orchestras, โbluffing my way through at the back,โ and was โa serious recorder playerโ until the age of 18. The influence of classical music has always โseemed normal,โ he says. In fact, in an age where almost every piece of music is available to almost anyone, at almost any time, itโs probably now normal for most. โItโs true isnโt it, that youโre meant to hit middle age and suddenly โdiscoverโ classical music, but Iโm not sure thatโs true anymore,โ he says. โMore and more people have it in their collection. One of the best things about staying in hotels is you get to spy on everyone elseโs iTunes collections, most people are too lazy to put proper passwords in, so you can rifle through what people like and itโs always far more diverse than you think.โ
He has been asked about how his classical work influences Radiohead and vice versa countless times, and is usually keen to draw a divide between the two. โ[Composing] is more solitary, youโre alone in a room with a paper and piano for months without seeing another human,โ he reaffirms. โAlthough it does make it difficult for [the rest of Radiohead] when I come back to them. Iโm always over-keen and over-eager to do something social and communal.โ
Nevertheless, it was with Radiohead that Greenwood first started composing โ when the band hired a cellist and a violinist for one afternoon to add some texture to their 1994 LP The Bends – and he continues to use Radiohead as a vehicle for experimenting with the boundaries between classical and pop, to a greater and greater scale. On A Moon Shaped Pool, the bandโs most recent album, the presence of Greenwoodโs classical ear is more obvious than ever; the anxious staccato strings of โBurn The Witchโ, for example. Take Thom Yorkeโs voice away from the swooning, lavishly textured album track โGlass Eyesโ, and youโre left with what is essentially a classical composition for piano and strings. โThat album was the first time Iโve managed to get my hands on a Radiohead song when it was just a drum machine and a vocal line. Usually strings are just decoration, thereโs not much room left for them, but itโs taken me these many albums to get the confidence to say โletโs just leave this song here and the strings can provide everything else.โ
Greenwoodโs composition for this yearโs Proms, Horror Vacui, was inspired in part by techniques first explored by Radiohead. The music, composed for Daniel Pioro and a 68-piece string section, was said to attempt to โemulateโ electronic sound. โWhen weโre recording thereโs always lots of options about how to make reverbs and echoes,โ Greenwood explains. โSome of them are mechanical, thereโs one thatโs called a palm speaker. Itโs a speaker inside a box with strings strung across it, and that resonates according to certain frequencies and sounds a bit like an echo. Horror Vacui was taking those sorts of ideas and moving them into an orchestra. Itโs not meant to emulate it; itโs meant to try to be an interesting variation. Maybe even better if it works really well. Iโm always a bit suspicious of classical music trying to copy electronics, so itโs trying to be better, to do it in a more interesting way than you can do with just a plug in.โ
The performance of Horror Vacui was beautiful and terrifying, a sign that surely the time has come to regard Greenwood simply as a great classical composer, rather than as the Radiohead guitarist who often writes classical music. As he reflects on that Proms performance, however, weeks and weeks of work building up purely to the 36 minutes it takes to perform, the musician is not so sure. โI always get to the end of this stage, a crazy and intense process of months and months of preparation, then one concert then itโs all goneโฆ I just feel the urge to instantly retreat back to the guitar and laptop.โ
In a way, drawing lines and making links between Radiohead and Jonny Greenwood the composer is besides the point. โAs long as Iโm surrounded by instruments, Iโm happy, whatever it is Iโm doing,โ he says pointedly. Throughout our interview heโs reluctant to talk too much about his own work. โI should start learning to edit myselfโฆโ he suddenly says while expanding on the parallels between Bach and Kraftwerk. But when it comes to Octatonic, and the goals heโs attached to it, heโs nothing but forthcoming. His passion for classical musicians, particularly those who are young and progressive, is infectious.
โWhen I stay in London, Iโm sometimes near Abbey Road and Iโll often see jobbing string musicians on their way to sessions. Sometimes youโll see one whoโs in their early 20s, with a cello on their back, and Iโm in awe of them really, I know how much of their life theyโve put into being able to play their instrument. I made a record in India a couple of years ago, and it was seeing those musicians that made me feel differently about Western classical musicians. I realised that theyโre the same thing. I was all worked up into feeling amazed to hear how these Sarangi players had played since they were children and dedicated their lives to music, but I realised that thatโs also true of a violinist. Weโre taking it for granted, but what violists do in this country, it just floors me, really.โ
Speaking to Greenwood, you sense that working with the London Contemporary Orchestra has been immensely rewarding, and the source of the boundless passion that underpins the Octatonic project. They taught him a lot, he says, not only about music but about the kind of people that share his love for it. They showed that classical music is no longer – if it ever actually was – the domain only of elitists and snobs, but a place in which young musicians of all stripes can push whatever boundaries they please. โThereโs so much crossover now,โ he says. โSo many people who are into electronic music are into Steve Reich, and rock music is so old now that most classical composers were in rock bands at college, even the older guys in their 60s and 70s. Thereโs as much stuffiness and fuddy duddyness in jazz and rock music too,โ he points out. โGo to Coachella and talk to the audience, itโs not that much different to the prissiest Prom!โ
To find out more about Octatonic, and to pre-order limited vinyl editions of the first two releases, Daniel Pioro playing Bach’s ‘Partita No. 2’, and Michael Gordon’s ‘Industry’ backed with Greenwood’s ‘Water’, visit the label’s website here