Kaysha's first single, which used a sample from French West Indian band Kassav's Oulé, was called "Bounce Baby".

The next year, he changed his entire style to record a more urban album called Worldwidechico with a duo with Wu-Tang Clan's Killah Priest.

He produced songs for Passi, Solaar, Jacob Desvarieux, Soumia, Elizio, Ludo, Vanda May, Aycee Jordanu and others.

[citation needed] In 2015, he issued an Afro-house hit single, "Mama Kosa" featuring Central African, DJ and music producer, Boddhi Satva.

[1] On 17 June 2019, Kaysha collaborated with Poison Mobutu, Mj30, Tutu Calugi, Nathalie Makoma, Noah Lunsi, Rebo Tchulo, Nzeté Sexy Chocolat Chaud and Oliverman on "Allez Les Leopards," a song composed for the 2019 Africa Cup of Nations to honor the Congolese football national team, dubbed Les Leopards.