re 1 RE 10: Syncopation RE 11: Duple-compound Meter RE 12: Counting Syllables in Compound Meters RE 12: Counting Syllables in Compound Meters, Rests and Ties RE 13: Borrowed Division RE 14: Counting Syllables for the Borrowed Division RE 15: Major Scale and Melody RE 16: Major and Minor Modes RE 16: Major and Minor Modes, Major and Minor Melodies RE 17: Major and Minor Patterns RE 18: Perfect Intervals RE 18: Perfect Intervals, Augmented/Diminished Intervals RE 18: Perfect Intervals, Interval Qualities Compared RE 19: Major and Altered Major Intervals, Seconds RE 19: Major and Altered Major Intervals, Sevenths RE 19: Major and Altered Major Intervals, Sixths RE 19: Major and Altered Major Intervals, Thirds RE 1: Octaves