Question: What musician from Assam popularized the double-headed drum widely used, with regional variations, throughout the Indian subcontinent?
Sentence (from "Dhol"): Dhol (Hindi: ढोल , Punjabi: ਢੋਲ , Urdu: ‎ , , Gujarati: ઢોલ , Marathi: ढोल , Bengali: ঢোল ) can refer to any one of a number of similar types of double-headed drum widely used, with regional variations, throughout the Indian subcontinent.
Relevant evidence: Yes