ResearchFrontier structures and internal systems
5-34
Dominant ninth chord (no root) / Dominant 9
Cardinality
5
Prime Form
T0
Interval Vector
Prime Form
[0,2,4,6,9]
Interval Vector
<0,3,2,2,2,1>
T-Symmetry
1
I-Symmetry
1 (inversionally symmetric)
Invariant at I: 6
Step Pattern
2-2-2-3-3
Intervals: W-W-W-3-3
All Transpositions
| Level | Pitch Classes | Note Names |
|---|---|---|
| T0 | [0,2,4,6,9] | C D E F# A |
| T1 | [1,3,5,7,10] | C# D# F G A# |
| T2 | [2,4,6,8,11] | D E F# G# B |
| T3 | [0,3,5,7,9] | C D# F G A |
| T4 | [1,4,6,8,10] | C# E F# G# A# |
| T5 | [2,5,7,9,11] | D F G A B |
| T6 | [0,3,6,8,10] | C D# F# G# A# |
| T7 | [1,4,7,9,11] | C# E G A B |
| T8 | [0,2,5,8,10] | C D F G# A# |
| T9 | [1,3,6,9,11] | C# D# F# A B |
| T10 | [0,2,4,7,10] | C D E G A# |
| T11 | [1,3,5,8,11] | C# D# F G# B |