From electric guitars to samplers to drum machines and beyond, the music we love is only possible thanks to the technology used to create it. In many ways, the history of popular music is really a history of technological innovation. In this episode, we partnered with BandLab to unpack four inventions that changed music forever. Featuring author and journalist Greg Milner. Watch our video shorts on Youtube, Instagram, and TikTok. Follow us on Reddit, Twitter, and Facebook. Sign up for Twenty Thousand Hertz+ to get our entire catalog ad-free. If you know what this week's mystery sound is, tell us at mystery.20k.org Visit bandlab.com/download to start creating and sharing music anytime, anywhere. Buy Greg’s book Perfecting Sound Forever: An Aural History of Recorded Music. Episode transcript, music, and credits can be found here: https://www.20k.org/episodes/tunetech Learn more about your ad choices. Visit megaphone.fm/adchoices