Podcasts like Darknet Diaries

Breakmaster Cylinder, also known as The Mysterious Breakmaster Cylinder or by the initials BmC, is a musical composer and producer who has provided title themes and background music for a number of radio shows and podcasts, principally with Gimlet Media's Reply All.

Breakmaster Cylinder grew up playing music, starting out on the piano, and learned to perform compositions by Johann Sebastian Bach, among others. They first began working with music sampling using ping-pong recording techniques between two cassette tape decks. Cylinder later acquired a keyboard with loop-recording capabilities and eventually began making DIY albums of trance music for friends. Cylinder spent more than a decade composing and producing music before finding a wider audience.