The program did not use a theme song or used any recorded tracks until 1991, when they used the single "Mindflux" from the British act N-Joi as their "theme song" for their intros and breaks up until they left the air in 1997.
Joi Lansing | Joi Chua | Sonnō jōi | Joi Cardwell | Joi Baba Felunath | Adrienne-Joi Johnson | N-Joi | ''Michael W. Carroll by Joi Ito | Joi Ito | Joi |
In March 2011, Big K.R.I.T. released his highly anticipated and entirely self-produced mixtape, Return of 4Eva, featuring guests David Banner, Joi, Big Sant, Chamillionaire, Raheem Devaughn, Ludacris, and Bun B.
It required installation of Joi's rebranded Propel Internet Accelerator.