Hello Muris,
I was studying Andrew's extended chords lesson but the added notes part is still missing.
I know there are 9th, 11th and 13th chords,
but I also bumped into add9, add11 and add13 chords.
Now, the first three are obtained adding thirds to a 7th chord, right?
But what happens with those add chords?
Do you simply "add" a 9th, or 11th or 13th? And if so, to what?
Hope this makes sense...
Thank you