[1] Hegde has sung songs in Kannada, Tamil, Telugu, Malayalam and Hindi.

His rendition of "Gunu Gunuguva" from the film Dalapathi composed by Charan Raj topped the music charts for a year.

[3][4] Sanjith Hegde became popular after participating in the Kannada singing reality show Sa Re Ga Ma Pa – Season 13.

[5] Sanjith made his singing debut with the song "Gunu Gunuguva" from the film Dalapathi composed by Charan Raj in 2017.

Sanjith made his Tamil debut in the film Kalakalappu 2 with the song "Thaarumaaru", and Telugu debut in the film Krishnarjuna Yudham with the song "I Wanna Fly",[6] in 2018.