Quote:
Originally Posted by DISCERN  
A chord is simply two or more notes played together. |
A chord needs at least three notes. Always.
this one: Amaj7-5 9 (omit 3) as far as I can tell. Vernier is right. The 3 is missing so it's not really a chord. It could be Am maj7 -5 as well as Amaj7 -5.
This is with the A as the 1 of course.