• First off, not all those songs are good in my opinion. I haven't even heard of a few of those. More importantly, even if those were the same four chords for two lines of those songs, there's the rest of the song, and that was only a handful of songs. There is ABSOLUTELY no way you can make this claim that “All music is the same four chords” unless you have analyzed the sheet music of every song in existance, including music before 1900 which uses many different chords.

    Colin O.
    2 years ago