Throughout the centuries composers have challenged performers to new heights of manual dexterity by writing études, pieces of music expressly designed to push the boundaries of what is technically possible.
Host Stephen Anthony Rawson features a selection of 21st century études. Yannis Kyriakides, Karaoke Etudes has a graphical score element. Check out the video here https://youtu.be/F0T6DVhyedw?t=992