Among Pran Nath's students in the 60s was Shyam Bhatnagar, an Indian emigré who ran a yoga academy in New Jersey. It was Bhatnagar who first brought recordings of Pran Nath home to America, where La Monte Young got to hear them. Young had been listening to Indian classical music since the mid-50s, and credits hearing the tambura sound on an early Ali Akbar Khan recording as one of the major influences on his groundbreaking sustained-tone pieces such as 1958’s Trio For Strings.
Throughout the 60s Young and his circle were listening to recordings of the great Indian masters. The Pran Nath recordings they heard in 1967, with their slow majestic alaps and extraordinarily precise intonation were at once new, but also uncannily similar to Young's own music. "The fact that I was so interested in pitch relationships, the fact that I was interested in sustenance and drones, drew me toward Pandit Pran Nath," he states. The track that fills one side of The Black Record (1969), Map of 49's Dream The Two Systems of Eleven Sets of Galactic Intervals Ornamental Lightyears Tracery, on which Young sings shifting, raga-like phrases, backed only by a drone produced by a sinewave generator and Marian Zazeela's voice, was "heavily influenced by Pandit Pran Nath", according to Young. "It included drones, and pitch relationships, some of which also exist in Indian classical music. It does not proceed according to the way a raga proceeds. It has very static sections... Raga is very directional, even though it has static elements, whereas a great deal of my music really is static." Map Of 49’s Dream... reintroduced melody to the potent, austere sustained tones favoured in The Tortoise, His Dreams and Journeys, the major work of the early 60s Theater Of Eternal Music ensemble.
In 1970, Young, Zazeela and Bhatnagar invited Pran Nath to America, after procuring grant money for him and a teaching position at the New School for Social Research in New York. In a piece written for the Village Voice in May 1970, headlined "The Sound Is God", a euphoric Young enthused over Pran Nath's intonation: "his singing was the most beautiful I had ever heard”. But although Young emphasized Pran Nath's rock solid foundations in the Kirana vocal style, his interpretation of his teacher was hardly a traditional one. After praising Pran Nath's perfect intonation and melodic abilities, the article launched into a discussion of the physics of sound, and the effect of different SOUND frequencies, measured in hertz, on neurons in the basilar membranes in the ear. “When a specific set of harmonically related frequencies is continuous or repeated,” Young concluded, “as is often the case in my music and Indian music, it could more definitively produce (or simulate) a psychological state that may be reported by the listener since the set of harmonically related frequencies will continuously trigger a specific set of the auditory neurons which in turn will continuously perform the same operation of transmitting a periodic pattern of impulses to the corresponding set of fixed points in the cerebral cortex."
In the early 70s, Young demonstrated Pran Nath's ability to produce and sustain very precise sound frequencies using an oscilloscope, and to this day, he is as likely to introduce a raga by expressing the tonic in hertz rather than more traditional means. The notion that all aesthetic experience, be it music, film or drug induced, is a form of programming of the nervous system, was a common one in the 60s. Inspired by Hindu scholar Alain Danielou, Young applied this idea to raga, and its concern for evoking specific moods by use of specific pitch relationships.
In May 1970, Pran Nath made his first trip to the West Coast, where he met Young's long-time associate Terry Riley. Young, Zazeela and subsequently Riley all became formal disciples of Pran Nath, committing themselves to extensive study with him, and to providing his material needs in return for lessons. For many years, Pran Nath lived in Young and Zazeela's loft while in New York, and in Riley's loft in San Francisco, until in the mid-80s, in declining health after a heart attack in 1978, he moved into his own house in Berkeley, where he remained, for the most part, until his death on 13 June 1996. On both East and West Coasts, members of Sufi communities studied with Pran Nath, but in New York there was also Young and Zazeela's gharana-like circle of downtown musicians.
During this period, Young, Zazeela and Riley, and later trumpeter Jon Hassell, accompanied Pran Nath on his return trips to India, often staying for extended periods of time to study music at a temple in Dehra Dun, where Pran Nath was temple musician to Swami Narayan Giriji, former temple keeper at Tapkeshwar. "We'd come to the temple early in the morning," recalls Hassell, "and Swamiji would be there. I remember playing on the roof for him. He came up and sat and listened to me, with these brilliant eyes shining and smiling, seeing what I was doing on the trumpet. We would go to the market, buy two ladu [balls of hashish and almond paste] and listen to the children sing, the arti bells clapping, the swallows overhead, the muezzin singing from the minaret nearby. I mean, it was total ecstasy!" These trips gradually evolved into a yearly ritual, which has continued under the guidance of Riley and West Coast Sufi teacher Shabda Kahn, who still take groups each year to visit Pran Nath's sacred places. There, they would study with Kirana masters like Mashkor Ali Khan, a 45 year old blood relative of Abdul Wahid Khan, who commands a vast knowledge of ragas and a fiery vocal technique.
Young, Zazeela and Riley's commitment to Pran Nath involved more than a superficial absorption of a few Indian mannerisms. For a decade and a half, Pran Nath lived in Young and Zazeela's loft for a good part of each year, and the New York night owls were typically required to rise at 3am each day to prepare tea for their teacher, who slept at the other end of the loft. He would then perform his riaz [practice] and give them a lesson – if he chose to. "He was the head of the household," recalls Young. "We were not allowed to have friends. We had to give up everything – rarely did we even get to visit our parents. He was very protective of us and extremely possessive of us. But we got the reward. The reward is, if you make the guru happy, then you get the lessons." Much of the rest of the day would be spent taking care of his financial affairs, booking students and concerts, and raising money for dowries so that his three daughters in India could get married. Riley, Young and Zazeela all sacrificed their own careers while serving Guruji (as he was affectionately known), alienating patrons who thought they should be focusing on their own work. According to Henry Flynt, John Cale once quipped that it was Pran Nath who should be taking lessons from La Monte, since he was the one with the "hard sound".
Another part of discipleship was teaching. "He ordered us to make his own school,” Young recalls, “the Kirana School for Indian Classical Music; and then he ordered us to teach. And when I said, ‘No, Guruji, I'm not ready,’ he said, ‘you have to do as I say, it's not up to you’." Pran Nath made a similar demand of Riley, and Riley, Young and Zazeela have continued teaching Kirana-style Indian classical vocal to this day. Conversely, Pran Nath began teaching at Mills College in Oakland in 1973, and continued until 1984.
Pran Nath was not without his detractors. Anyone hearing him perform after 1978 would have experienced only a shadow of his former powers, since he suffered a heart attack in that year and developed Parkinson's disease during the following decade. Even in his prime, Pran Nath was an unorthodox performer, rejecting crowd pleasing duels with tabla players, for stretched out alaps, often dwelling on the first three notes of a raga for 15 minutes or more. "Sometimes," recalls Riley, "in the middle of the raga he would suddenly stop and start singing another raga in a performance and it would feel fine. He would maybe sing one tone that would remind him of that other raga and he'd get so inspired he'd just go off into that." Pran Nath himself cared little about building a public reputation: in India, he snubbed critics and patrons, insulted master musicians during their performances, and had an aversion to recording and radio work. Even in America, throwing in his lot with Young and the New York avant garde or the California Sufis was hardly a guaranteed road to fame and fortune. Aside from one track recorded with The Kronos Quartet in 1993 (“Aba Kee Tayk Hamaree”/“It Is My Turn, Oh Lord”, from Short Stories), there were no collaborations with Western artists, no ‘fusion’ experiments, no compromises. He didn't care. "This business is only for the contentment of your soul," he would say.
Although he was a firm believer in tradition, Pran Nath himself was an outsider in India. Famous singers including Bhimsen Joshi and Salamat & Nazakat Ali Khan ("They spoiled my lessons!", he claimed in 1972) came to him to increase their knowledge of specific ragas, yet he himself never became a celebrity. "Those who know music know his place," says The Hindustan Times’s music critic Shanta Serbjeet Singh. "He was not a musician with a performer personality: he was too intense, too withdrawn." According to composer Charlemagne Palestine, Pran Nath was attracted to the American avant garde because "He also was out of his culture, he rarely went home, he preferred to be in the West. As we were tormented by being a lost culture looking for our roots, he was tormented, being from a culture with enormous roots that he could no longer live in socially, as a normal member." But despite Pran Nath’s reported fondness for Chivas Regal and watching television, he was not unduly impressed with the West either. Mathematician and composer Catherine Christer Hennix, another Pran Nath student and protegé of Young, recalls, "The only time I remember he was enthusiastic, we were in San Francisco. He liked to watch TV, and we were watching a programme about whales. He heard the whales sing and he started to cry. That was his most profound spiritual experience of the Western world."