They also employ four part minor and major seventh chords compared to the triads used exclusively in the previous section.
While this list is by no means all inclusive, major seventh chords are especially known for their role in jazz.
Brazilian Chords: The major seventh chords are central to playing bossa nova.
Start with the most important chords, and then add the entire repertoire of major seventh chords to your personal chord inventory.
Begin by learning your major seventh chords since these are key components of Brazilian styles of music such as samba, cha cha and bossa nova.