Cocaine & Rhinestones is a podcast about country music history by Tyler Mahan Coe. The 14-episode first season debuted in October 2017. The show received acclaim, and in early 2018 was the top music podcast on iTunes. Episodes can be longer than 90 minutes, and each features a "liner notes" commentary segment at the end, with Coe providing "clarifications and corrections" as well as bibliographical information. In addition to hosting, Coe is the sole researcher, writer and producer, without outside sponsorship. Coe said each episode in Season 1 took "about 100 hours" to complete.