Music is great. It's the thing that everyone likes whether they're into making it or just listening to it. Everyone at one point or another likes music to some extent. Music is a rather general term because there is so much to music. There is composing, performing, audience, and so much more.
There is so much physics in music, especially in the performing part with all the different instruments. The guitar for example, uses strings and whatever material is used to make the body, usually wood, to make the actual instrument. Than the strings are attached, aligned, and tuned to that when