The Playback System
On March 14, 1931, Ardeshir Irani’s Alam Ara premiered at the Majestic Cinema in Bombay with seven songs, a pump organ, and a tabla player. It was India’s first talkie. Within three years, Hindi films were averaging six or seven songs per picture, and the industry had stumbled onto a structural invention that would define its sound for the next century: playback singing. Actors moved their lips on camera while specialist vocalists, recorded separately in the studio, provided the actual voice. The performer the audience saw and the performer the audience heard were two different people.
This separation created an extraordinary concentration of vocal talent. Lata Mangeshkar, who began recording at age thirteen after her father’s death left her the family breadwinner, sang for the soundtracks of more than 2,000 films across eight decades. In 1974, the Guinness Book of World Records listed her as the most recorded artist in history, crediting her with over 25,000 songs in twenty languages between 1948 and 1974. Her younger sister Asha Bhosle surpassed that figure; in 2011, Guinness recognized Bhosle for over 11,000 solo, duet, and chorus-backed recordings. Mohammed Rafi recorded over 25,000 film songs in nearly forty years, matching his voice to actors as different as the brooding Dilip Kumar and the comic Shammi Kapoor. Kishore Kumar, who started as a chorus singer at Bombay Talkies, developed a style built on yodelling from imported records and sang 245 songs for the actor Rajesh Khanna across 92 films, an unbeaten singer-actor combination record.
The Music Directors
In Bollywood’s division of labor, the music director composed the melodies, supervised arrangements, chose singers, and ran recording sessions. The lyricist wrote the words. The singer performed them. This triangle produced India’s popular music for decades.
Naushad Ali, born in Lucknow in 1919, brought Indian classical ragas into commercial film songs and was the first to use a 100-piece orchestra in Hindi cinema, deploying it for the 1952 film Aan. For Mughal-e-Azam (1960), he assembled a chorus of 100 singers to support Mohammed Rafi on “Ae Mohabbat Zindabad” and wove ragas Darbari and Durga into arrangements mixing Western orchestral technique with Hindustani classical forms. Shankar-Jaikishan scored approximately 170 films between the late 1940s and late 1960s, with 75 percent becoming lasting hits, pioneering big-band arrangements in Hindi film songs. O.P. Nayyar built his signature around the “horse beat rhythm,” a galloping clip-clop percussion pattern unlike anything else in the industry.
S.D. Burman composed the soundtrack for Guide (1965), widely considered one of Hindi cinema’s finest scores, with lyrics by Shailendra. His son, R.D. Burman, nicknamed Pancham, would push the form further than anyone expected.
Pancham’s Laboratory
R.D. Burman composed his first tune as a child; his father used it in Guru Dutt’s Pyaasa (1957). His first independent score, for Teesri Manzil (1966), was an immediate success. Over the next three decades, he composed for 331 films and treated the recording studio as an instrument in itself. For “Mehbooba Mehbooba” in Sholay (1975), musicians blew rhythmically into half-filled beer bottles to create the opening percussion. For “Chura Liya Hai” in Yaadon Ki Baaraat (1973), he used cups and saucers to produce a metallic tinkling. He rubbed sandpaper and knocked bamboo sticks together. He incorporated rock guitar, funk bass lines, electronic synthesizers, and psychedelic effects at a time when most Hindi film composers relied on strings and harmonium. His partnership with Asha Bhosle (the two married in 1966, divorced in 1971, and kept working together) produced adventurous vocal performances across scores like Hare Rama Hare Krishna (1971) and Yaadon Ki Baaraat.
His final complete soundtrack, 1942: A Love Story (1994), won the Filmfare Best Music Director Award. Burman had died on January 4 of that year, at age 54. The award was posthumous.
The Filmi Song
A standard Bollywood song follows a structure rooted in Hindustani classical music. The mukhda (“face”) is the opening melodic phrase that returns after each verse as a refrain. The antara carries the emotional content forward with new melodic material. Instrumental interludes, often featuring solos on violin, flute, or sitar, bridge the two. A typical sequence runs: prelude, mukhda, interlude, antara, mukhda, interlude, antara, mukhda, coda. This form stabilized in the mid-1940s. Before that, film songs drew from the repertoires of courtesans, Parsi theater, and folk traditions like lavani.
Cassettes and Commerce
The Gramophone Company of India (later Saregama), operating under the His Master’s Voice brand, had held near-monopoly control over Indian recorded music since establishing a pressing plant in Dum Dum, Calcutta, in 1907. Then Gulshan Kumar, a fruit juice seller from Delhi’s Daryaganj neighborhood, founded T-Series in 1983. Kumar flooded the market with cheap audio cassettes and sold them not through upscale record shops but through corner grocery stores and paan stalls. T-Series’ annual revenue grew from 20 crore rupees in 1985 to 200 crore in 1991. The Aashiqui soundtrack (1990), composed by Nadeem-Shravan and released by T-Series at 22 rupees per cassette, sold over 20 million copies, becoming the best-selling Bollywood soundtrack of all time. Kumar was murdered by the Mumbai crime syndicate D-Company on August 12, 1997. His son Bhushan Kumar took over, and T-Series eventually became the most-subscribed YouTube channel on Earth.
The Digital Shift
In 1992, a 25-year-old former jingle composer named A.S. Dileep Kumar, working under the name A.R. Rahman, scored Mani Ratnam’s Tamil film Roja from a studio he had built in his backyard in Kodambakkam, Chennai. The facility, Panchathan Record Inn, would grow into one of the most advanced recording studios in Asia. Rahman assembled compositions on computer, layered electronic textures with Hindustani and Carnatic classical elements, and left space in his arrangements where previous composers had filled every bar. Time magazine named the Roja soundtrack one of the ten best film soundtracks of all time. Rahman won the National Film Award for Best Music Direction for his debut. By 1995, with the Hindi-language Rangeela, he had crossed from Tamil cinema into Bollywood, and the industry’s sonic palette shifted permanently. His scores for Dil Se (1998), Taal (1999), and Lagaan (2001) defined the sound of 1990s and 2000s Hindi cinema. In 2009, he won two Academy Awards for Slumdog Millionaire.
The generation that followed absorbed Rahman’s electronic fluency and pushed further. Amit Trivedi’s score for Dev.D (2009) earned him a National Film Award by fusing indie rock and electronica with Hindi film conventions. Streaming platforms replaced cassettes and CDs. But the fundamental architecture persists: a music director composes, a lyricist writes, a singer records, and an actor mouths the words on screen. No other popular music tradition depends so completely on the separation of voice from body.
Essential Listening
- Naushad – Mughal-e-Azam (1960)
- S.D. Burman – Guide (1965)
- Shankar-Jaikishan – Shree 420 (1955)
- R.D. Burman – Yaadon Ki Baaraat (1973)
- R.D. Burman – Sholay (1975)
- R.D. Burman – 1942: A Love Story (1994)
- Laxmikant-Pyarelal – Bobby (1973)
- Nadeem-Shravan – Aashiqui (1990)
- A.R. Rahman – Roja (1992)
- A.R. Rahman – Dil Se (1998)
- A.R. Rahman – Lagaan (2001)
- Amit Trivedi – Dev.D (2009)