The podcast episodes explore various aspects of karaoke, from the origins and invention of karaoke machines to the personal experiences and anecdotes shared by the hosts and guests.

For example, the Mailbag with Rob Harvilla episode of the 'Bandsplain' podcast delves into the hosts' go-to karaoke songs and the experiences surrounding karaoke nights, offering a lighthearted and entertaining discussion.

Similarly, the hosts of the 'Dropouts' podcast in the Between the Sheets... *Dropouts Special Episode* - Dropouts #204 episode share their preferences for karaoke songs, past karaoke experiences, and humorous anecdotes related to karaoke performances.

The 'No Such Thing As A Fish' podcast episode 527: No Such Thing As A Rum and Woke discusses the origins of karaoke machines, the etymology of the word, and karaoke's global popularity.

Lastly, the 'Office Ladies' podcast episode Lice concludes with a discussion of the karaoke scene between the characters Pam and Meredith.