S. Janaki

Sistla Janaki (born 23 April 1938) is an Indian playback singer and occasional music composer. She is widely referred to as Janaki Amma and "Nightingale of South India" or "Nightingale of India". She is one of the greatest and most influential singers in the history of Indian music. Janaki has recorded over 48,000 songs in films, albums, television, and radio, which includes solos, duets, chorus and title tracks in 20 Indian languages, including Telugu,Tamil, Kannada, Malayalam, Hindi, Sanskrit, Odia, Tulu, Urdu, Punjabi, Badaga, Bengali, Konkani, as well as in foreign languages such as English, Japanese, German, and Sinhala.