Anyone want to join my pad. let cha. t?
There are only 3 people

Anyone want to join my pad.let cha.t?

There are only 3 people

=shall i ?

including the octave, the answer would 8 notes in a major scale with one note being played twice. ex) c major scale includes: c, d, e, f, g, a, b, c

notice that c is played twice

however, if you were to ask me how many different notes are in a major scale- the answer would be 7.  

12-bar blues chorus = a a b