Vikku Vinayakram has been played on NTS shows including Ghunghru, with Ek Tal: Tabla Solo first played on 18 August 2023.

Thetakudi Harihara Vinayakram (Tamil: தேத்தாக்குடி ஹரிஹர விநாயக்ராம்) (born 1942), also known as Vikku Vinayakram is a Grammy Award–winning Indian percussionist. Vinayakram plays Carnatic music with the ghatam, an earthen pot. Vinayakram is credit for the progress and development as well as popularizing of the ghatam. Vikku Vinayakram was born to Kalaimaamani T. R. Harihara Sharma, a talented musician and superlative teacher, "Vikku" took up playing at a very young age. Vikku Vinayakram was a child prodigy, with his concert career beginning at the age of 13….