Tanpura Sadhak Tanpura Sadhak is an app built for classical Singers. They can sing Indian classical or light songs with accompaniment of Tanpura, Tanpura The Tanpura is a drone instrument of Indian music prevalent in both the Hindustani and the Carnatic systems. It plays an important role in a concert of classical music by providing the base note (adharaswara) and by creating an aesthetic ambience on the stage.The tanpura by its function of providing a background, provides neither a specific note nor a rhythm. It creates a circle of certain pitches which by themselves do not produce a melody. The following are the key features - Could select swar either panchamam or madhyama, with continuous not stop audio loop - Tempo can be adjusted (60 - 140bpm) - Fine tuning possible with pitch variation (-99 - 99Hz) - Background playback