This professional Naal is a wooden two sided drum. The heads are placed and tuned by bolts.. The artist holds the Naal horizontally and it is played with both heads.
Professional Dotara is a stringed musical instrument commonly used in Bangladesh and West Bengal. This dotara has five strings. Dotara is a stringed, pluck instrument, played in an open note combination.
The professional artist quality mridangam is a double sided drum. One side is very small and generates high pitched sounds and the other, wider, for low pitched sounds.