(YouTube link) The Vlog Brothers demonstrate... ...demonstrate once again that there are only a four chords in pop music, and they are used over and over....
https://www.neatorama.com/2011/03/31/ice-cream-changes/
Ice Cream Changes...
Only Four Chords Are Needed to Make a Hit Song
[YouTube - Link]The Axis of Awesome analyzed all t... ...he conclusion that you only need to know 4 simple chords to make a good song! Sounds easy enough... check...
https://www.neatorama.com/2009/01/27/only-four-chords-are-needed-to-make-a-hit-song/
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