Seventh chords have four notes because the 7th note in the scale is added to the normal C triad. Learn how to form and play a C dominant 7 guitar chord from an experienced musician in this free music theory video.
Expert: Thomas Marchevsky
Bio: Thomas Marchevsky is a professional guitarist/composer and college professor. He has an M.M. in guitar from the New England Conservatory in Boston.
Filmmaker: Christian Munoz-Donoso
not bad, first post!
guitarPwnage007 3 years ago