Triads
Triads are chords consisting of 3 notes.
To make a triad:
Take the root note
Take the 3rd major interval
Take the perfect 5th interval
Triad qualities
# = Sharp b = Flat
Example Chord - D
Augmented- 1, 3, 5# = D, F#, A#
Major - 1, 3, 5 = D, F#, A
Minor - 1, 3b, 5 = D, F, A
Diminished - 1, 3b, 5b = D, F, Ab
Triad inversion positions
Triads have to have the root note, the major 3rd, and the perfect 5th in them however, it can be in any order.
These are called inversions.
Root position - Root, 3, 5 OR root, 5, 3
1st inversion- 3, 5, root OR 3, root, 5
2nd inversion- 5, root, 3 OR 5, 3, root