GETTING MY GUITAR MUSIC THEORY TO WORK

Small 7th chords Have got a 'weaker', 'considerably less reliable' audio than big, minor and dominant seventh chords. They in many cases are applied in advance of dominant 7th chords to setup 'cadences', which give gratifying endings to musical phrases.They may be represented with an ‘m’ or ‘min’ following the chord identify – ex. Am or A