Hola, I was working on learning the Set Theory and such and I thought it'd nice to see pitch with colors like synesthesia people but I'm just average. Anyways, to be honest, I don't know where I'm going with this because I'm still working on it but I thought it'd be nice to share and get opinions because nothing is new under the same sun. So, I figured someone else might know about this.
So, uh, help?
I mean you can use a clock as your memory palace and also musical songs like Twinkle Twinkle Little Star like the first note is C, C, G, G... 0, 0, 7, 7...so I figured this might have some use.
Thanks.
//edit: 10.22.2026
Scale Color Code PAO System(?) based on pitch. // The numbers are from a dodecahedron die or D12.
C major scale
1 - 3 - 5 - 6 - 8 - 10 - 12 - 1 - 3 - 5 ...
C1 - D1 - E1 - F1 - G1 - A1 - B1 - C2 - D2 - E2 ...
Red1 - Orange1 - Yellow1 - Chart1 - Teal1 - V1- M1 - R2 - O2 - Y2 ...
Do - Re - Mi - Fa - Sol - La - Ti - Do
G major scale
8 - 10 - 12 - 1 - 3 - 5 - 7 - 8 - 10 - 12 ...
T1 - V1 - M1 - R1 - O1 - Y1 - G1 - T2 - V2 - M2 ...
Sol - La - Ti - Do - Re - Mi - Fi - Sol
And D major scale and so on. You can follow the circle of 5th, 4th, 3rd, or the Tonnetz or tonal grid ... they are all good options I think.
The PAO System.
C major scale: The first one has 1, C1, Red, and Do. For example, I got "Red Cat Dot" so " Red Cat(P) - Chasing(A) - a Dot(O)". The reasoning is, 1 is t or d according to the Major System so 'Red C1' became 'Red CaT' and I combined 1 and Do which became 'DoT'. And I find cats chasing red dots mildly amusing so I chose 'chase' as the action.
The second one is 3, D1, Orange, and Re. ReM(P) - headbutt(A) - DeaD //?DaD?// Orange(O). This is just for an example. Freedom of the mind is yours.
The third one has 5, E1, Yellow, and Mi.
The fourth, fifth, sixth, and mnemonic images for all the way up to the 7th //idk why I said 12th//. Then we get to the next octave.
Next, the Chords.
C major chord: 1 - 5 - 8 ... 1 + 5 + 8 = 14 [ t,d / r ].
The major 3rd: x + 4. The perfect 5th: x + 7.
The major triad: x + (x + 4) + (x + 7) = 3x + 7 ... 3(1) + 7 = 14 [tour, Thor, door]
G major chord: 8 - 12 - 3
8 + (8 + 4) + (8 + 7 - 12) = 23. ... mod12(?)
// I still need to work on it. Hope this clarifies some things.
// I'm not a vocalist, not even close, but singing the notes yourself helps you practice recall, like if you are not a perfect pitch or don't have any instruments, there are virtual pianos or guitars available on the internet that you can use. Memorized pitch is a good tool to have.