In this talk, Sumit K Singh, a tribal music enthusiast, talks about various tribal form of instruments. Performing at the same time educating about his own journey with Music. Beyond the realms of his corporate job, Sumit is a music enthusiast and mostly into Tribal music. He can play more than 20 instruments and is very active in building and preserving a community of tribal music and art forms. This talk was given at a TEDx event using the TED conference format but independently organized by a local community. Learn more at https://www.ted.com/tedx

See also this video, Voice of the Earth by NASA.