Though we think of music as an invisible entity(that we hear and don't see), we know that it is a physical process. A drummer strikes his snare drum, the drum vibrates rapidly making the air around it vibrate. The vibrating air molecules reach your ear making your eardrum vibrate. A psychological process then happens in your brain as it interprets the sound. What if we could actually see this process? What does music look like? Will the way we make/experience music change when the technology that allows us to see it becomes commonplace?
Here are some experiments in revealing the physical nature of music: