Appendix A. Table of Standard Interval Progressions
Note: All progressions are valid in reverse as well as in compound intervals.
1. Parallel motion:
2. Contrary motion (both voices moving by step):
3. Contrary motion (both voices moving by leap):
4. Contrary motion (one voice moving by step, the other by leap):
5. Similar motion:
6. Oblique motion:
7. Forbidden interval progressions: