On 23 March 2018, Opio was a guest on Mild Animals. Opio has been played on NTS shows including Ted Draws, with Wounded Healer (Swamp Witchdoctor Version) first played on 26 January 2018.

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…