What can I say about Jean-François Charles, other than he is amazing! He is one of the people in this world that has bothered to describe spectral processing in a way that is both musical and accessible (to the extent that it can be…), and has backed it up with a great career of both performance and academics. With training as both an engineer and a musician, he was perfectly situated for the oncoming rush of music technology, and both his musical work and his teachings are ground-breaking. In our discussion, we talk about his history, his current work, and his clarinet+electronics release Electroclarinet (https://www.electroclarinet.com/p/listen.html). We also dig into what made him fascinated with spectral processing in particular, and how he was influenced by many (but particularly by Stockhausen) to feature that in his work. We also learn a bit about how he creates a ‘score’, including the processing bits, that are sharable with this world. You can hear the Electroclarinet pieces above, and learn more about his body of work on his website (https://www.jeanfrancoischarles.com/). Check out some of those papers; they were seminal works that got a lot of people to dig in beyond just using someone else’s software. It’s also great that Jean-François not only sells access to the written scores for some of his work, but also bundles them with electronic forms for performance. You can see all of the on his Gumroad site: https://newfloremusic.gumroad.com/ Enjoy! Transcription available at http://www.darwingrosse.com/AMT/transcript-0378.html Exclusive extra content on the Patron page: https://www.patreon.com/darwingrosse