Sixth (6th) Guitar Chords Chart and Lesson
basicmusictheory.com: C major 6th chord
Jazz School: Chord Voicings: Major 6,9 - Piano-ology
How to Play a Cm6 Chord on the Piano – Julie Swihart
Music lessons - Piano Chords (Play by Ear Music School - Singapore)
C#6 piano chord
Major and Minor Sixth Piano chord diagrams and charts
How to Play Major 6th Chords - YouTube
basicmusictheory.com: C major 6th chord
Week 5: Major Sixth Chord + Chord Cheat Sheet - Hear and Play Music Learning Center
Learn Piano Chords – How to Form Chords on Piano and Keyboard
6th Chords - Sixth Chords - Accordion Chord Charts
Week 5: Major Sixth Chord + Chord Cheat Sheet - Hear and Play Music Learning Center
Jazz School: Chord Voicings: Major 6,9 - Piano-ology
Easy Piano Chords for Beginners of All Ages!
basicmusictheory.com: C major 6th chord
C6 Piano Chord | C major sixth | Scales-Chords | Scales-Chords
basicmusictheory.com: C-sharp minor 6th chord
C sixth/ninth piano chord - C6/9 | ChordAtlas
C Major 6th Chord - YouTube
C Minor 6th Chord - YouTube
Seven six chord - Wikipedia
Neapolitan 6th - Music Theory Academy - explained with examples
Augmented sixth chord - Wikipedia
Augmented 6th Chords - Music Theory Academy - Italian, French, German
