On 23 March 2018, Opio was a guest on Mild Animals. Opio has been played on NTS shows including Ted Draws, with Put It Down first played on 6 June 2017.

Opio Lindsey, known by his stage name, Opio, (born: 1975), is a member of the four-member, Oakland-based underground rap group, Souls of Mischief, and the eight-member, underground hip hop collective, Hieroglyphics.

Opio has appeared on all four Souls of Mischief albums, [all three] Hieroglyphics studio albums, and released his solo debut, Triangulation Station, in February, 2005 on the Hieroglyphics' own independent label, Hieroglyphics Imperium Recordings.One of his songs was on a heirocast episode called "Grassy Knoll" where he raps along with Planet Asia. - Wikipedia