TrueChromatic
Jim's True Chromatic Note Layout with alterating minor and major thirds. 74 chord combinations. 7 Positions to learn. See www.truechromatic.com
+1 C 4
-1 D 4
+1< C# 4
-1< D# 4
+2 D# 4
-2 F 4
+2< E 4
-2< F# 4
+3 G 4
-3 A 4
+3< G# 4
-3< Bb 4
+4 Bb 4
-4 C 5
+4< H 4
-4< C# 5
+5 D 5
-5 E 5
+5< D# 5
-5< F 5
+6 F 5
-6 G 5
+6< F# 5
-6< G# 5
+7 A 5
-7 H 5
+7< Bb 5
-7< C 6
+8 C 6
-8 D 6
+8< C# 6
-8< D# 6
+9 E 6
-9 F# 6
+9< F 6
-9< G 6
+10 G 6
-10 A 6
+10< G# 6
-10< Bb 6
+11 H 6
-11 C# 7
+11< C 7
-11< D 7
+12 D 7
-12 E 7
+12< D# 7
-12< F 7