Theory
ResearchFrontier structures and internal systems

4-26

Minor seventh chord

Cardinality
4

Prime Form

Prime form pitch class clockC0C#DD#3EF5F#GG#8AA#B[0,3,5,8]4 pitch classes
T0

Interval Vector

<0,1,2,1,2,0> (sum: 6)
0
ic1
1
ic2
2
ic3
1
ic4
2
ic5
0
ic6
ic1: m2/M7
ic2: M2/m7
ic3: m3/M6
ic4: M3/m6
ic5: P4/P5
ic6: TT
Prime Form
[0,3,5,8]
Interval Vector
<0,1,2,1,2,0>
T-Symmetry
1
I-Symmetry
1 (inversionally symmetric)
Invariant at I: 8

Step Pattern

3-2-3-4
Intervals: 3-W-3-4

All Transpositions

LevelPitch ClassesNote Names
T0[0,3,5,8]C D# F G#
T1[1,4,6,9]C# E F# A
T2[2,5,7,10]D F G A#
T3[3,6,8,11]D# F# G# B
T4[0,4,7,9]C E G A
T5[1,5,8,10]C# F G# A#
T6[2,6,9,11]D F# A B
T7[0,3,7,10]C D# G A#
T8[1,4,8,11]C# E G# B
T9[0,2,5,9]C D F A
T10[1,3,6,10]C# D# F# A#
T11[2,4,7,11]D E G B