I know some chord and can play guitar. i don't have musical theory(key, chord progression,.. etc).
i wonder if i can write a music without musical theory. do you think it is possible?
When John lennon and Thom yorke whom i respect wrote a music, Did they know some basic musical knowledge??
or they are same as i know that only some chord and how to play guitar(or piano)? they only depend on insipiration?