Return the subtonic chord in key. Example: >>> subtonic('C') ['B', 'D', 'F']
(key)
| 661 | |
| 662 | |
| 663 | def subtonic(key): |
| 664 | """Return the subtonic chord in key. |
| 665 | |
| 666 | Example: |
| 667 | >>> subtonic('C') |
| 668 | ['B', 'D', 'F'] |
| 669 | """ |
| 670 | return triads(key)[6] |
| 671 | |
| 672 | |
| 673 | def subtonic7(key): |