Example image of eyePlorer eyePlorer map for 'Chord progression': Chord (music) Key (music) Tonality Tonic (music) Harmony Level (music) Oceania Simultaneity succession Accent (music) Bar (music) Beat (music) Meter (music) Musical form Phrase (music) Rhythm Section (music) Musical scale Diatonic function Major scale Triad (music) Degree (music) Dominant (music) Fifth Fourth Subdominant Three-chord song Relative key Common chord (music) Diminished triad chord Diatonic and chromatic Modulation (music) Resolution (music) Chord chart Chord notation Figured bass Musical improvisation Major and minor Perfect fifth Common practice period Bob Marley Buffalo Soldier (song) Erik Satie Gymnopédie Heroin (song) King Sporty Shout The Isley Brothers The Velvet Underground Classical music Ragtime