Ol' Willy
Arcane
You don't have to write a masterpiece for centuries to screw someone or fulfill a comission. Going by theory alone suffices here, and if you know your onions, that's quite combinatoricUse logic, combinatorics and musical training to write a melody that sounds..... adequate, at best
Not even saying that the majority of pop shit today is written using the same four chord progression, and this shit sells for millions