Music used on S&L video show and podcastEdit
The Sword & Laser Theme music is by Josh Lawrence (aka JJ Sonick). You can download the theme and a "future variation" of it at jjsonick.bandcamp.com, and you can request your own custom-made song from Josh at nomasong.com.
Kevin MacLeod's instrumental "Show Your Moves" is also used in the video show. You can check out more of Kevin's music at incompetech.com.
Sword & Laser inspired musicEdit
Anne Schüßler plays the Sword & Laser theme on ukulele in this YouTube video:
The Clive Royal Project created a S&L-inspired song called "The Sword and the Laser", and made the song's audio tracks available for free download, encouraging people to re-mix and add to his song. The New Old Men (Karl Eifrig and Josh Lawrence) added a hard rock backing to Clive Royal's vocal track, and that version of the song has a YouTube video in which golden age sci-fi pulp art illustrates the lyrics: