Petrushka chord

Tonic

A

DNA Pattern

[0, 1, 4, 6, 7, 10]

System

Symmetrical Scales

Scale / Raga Notes

A4 A#4 C#5 D#5 E5 G5

Compatible Chords

Major Triad Dominant Seventh Power Chord Diminished Triad Diminished Seventh

Logical Fingering Guide

Note Right Hand Left Hand
A4 1 5
A#4 2 4
C#5 3 3
D#5 4 2
E5 5 1
G5 1 3

Pedagogy Rule: Thumb (1) is anchored to the first available white key.

Generate professional sheet music notation

EGAA#C#D#EC#D#EGAA#GAA#C#D#EGD#EGAA#C#AA#C#D#EGAEGAA#C#D#E123456789101112

Orange indicates the Root/Tonic note.

Piano Visualizer
Play Scale
Click play to hear the notes
MIDI
0:00 0:03

Generate professional sheet music notation

Logical Fingering Guide

Note Right Hand Left Hand
A4 1 5
A#4 2 4
C#5 3 3
D#5 4 2
E5 5 1
G5 1 3

Pedagogy Rule: Thumb (1) is anchored to the first available white key.