['amateur recording', 'hindi', 'male voices singing', 'viola', 'shrutibox', 'mridangam', 'upbeat']
This audio contains a deeper male voice singing along with the rhythm played on a mridangam while someone is playing te melody on a viola. A second male voice starts singing in a higher register. In the background you can hear a shrutibox playing a drone chord. This song may be playing during a concert.