Glitch music is like when your music player skips and repeats a part of a song over and over again, but instead of being annoying, it's supposed to sound cool and interesting. It's kind of like the sound of a robot having a little malfunction, but on purpose. The people who make glitch music will take small bits of music and mess with them to create new sounds that are different from the original. Think of it like building a puzzle out of music pieces, but then rearranging the puzzle pieces to create something new and unique. It's not for everyone, but some people really enjoy listening to glitch music because it sounds futuristic and edgy.