The correct answer is D. All of these.
Kuldeep Manak, Amar Singh, and Maman Khan were all popular Sarangi players. Kuldeep Manak was a Punjabi folk singer and Sarangi player who was born in 1937 and died in 2001. He was known for his soulful voice and his mastery of the Sarangi. Amar Singh was a Hindustani classical musician who was born in 1922 and died in 2007. He was known for his virtuosity on the Sarangi and his ability to improvise. Maman Khan was a Pakistani folk singer and Sarangi player who was born in 1934 and died in 2009. He was known for his powerful voice and his ability to evoke emotion through his music.
The Sarangi is a bowed string instrument that is native to India and Pakistan. It is a member of the spike fiddle family and is similar to the rebab and the erhu. The Sarangi has a long neck and a gourd body. It is typically played with a bow that has two horsehair strings. The Sarangi is used in a variety of genres of music, including folk, classical, and film music.