Mind the GeekConference50min
Looking at Music, an experiment with Kotlin, JavaFX, MIDI, and Virtual Threads
A nerdy dad and his son experiment with music and code, demonstrating their projects in a Devoxx talk with a live piano performance. The talk explores how they used Kotlin, Java, JavaFX, Gradle, FXGL, MIDI, Vaadin, GitHub Actions, JDeploy to create a music presentation in a business dashboard, a piano with fireworks in the FXGL game library, and a music-reactive LED strip.
Frank DelporteAzul
Vik DelporteStudent
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Wednesday, October 9, 16:40-17:30
Room 7
When a nerdy dad and music-playing son join forces and start experimenting with music and code, some nice things can happen. Did you ever present your music piece in a business dashboard with charts? Did you know that the FXGL game library can be used to generate a piano with fireworks? Let's look at music with the MelodyMatrix application and guide you through the process of how a small experiment turned into a full-blown project. Join the first Devoxx talk with a live piano performance by a 14-year-old musician-coder, and let's have a battle between human and machine! Who is the best piano player? The musician or a few thousand Virtual Threads? And how far can we push the app's performance to send ByteArrays to an LED strip to react to the music? Topics in this talk: Kotlin, Java, JavaFX, Gradle, FXGL, MIDI, Vaadin, GitHub Actions, JDeploy,…
Frank Delporte
Frank Delporte is a Java Champion, developer, and technical writer working at Azul, blogs on his own site and Foojay, author of "Getting Started with Java on the Raspberry Pi", co-organizer of BeJUG, and contributor to Pi4J. He blogs and talks about his experiments with Java, sometimes combined with electronic components, on the Raspberry Pi.
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