
header {
        content = id-by-name, chord, chord-voicing
        musicformat = chord
	random_transpose = accidentals, -5, 5
        title = "7b9 and maj79 chords"
}
question { name = "7b9" "c' e' g' bes' des''" }
question { name = "maj79" "c' e' g' b' d''" }
