Messiaen Mode 3 – Key of C – The Tcherepnin Scale 20180501 ▸Table of ContentsInfoChords list and TriadsSeventh Chords This scale is #10 on the list of Allan Holdsworth's 10 Most Usable Scales.Messiaen 3 in the Key of DMessiaen 3 in the Key of GMessiaen 3 in the Key of A▸List: Triads and Seventh ChordsTriadsSeventh ChordsCºC-CC+C(b5)D+D(b5)Eb-EbEb+EºE-EE+E(b5)Gb+Gb(b5)G-GG+AbºAb-AbAb+Ab(b5)Bb+Bb(b5)B-BB+Cm7b5C-7C-ΔCΔC+ΔC7C+7C7b5CΔb5D+7D7b5Eb-ΔEbΔEb+ΔEm7b5E-7E-ΔEΔE+ΔE7E+7E7b5EΔb5Gb+7Gb7b5G-ΔGΔG+ΔAbm7b5Ab-7Ab-ΔAbΔAb+ΔAb7Ab+7Ab7b5AbΔb5Bb+7Bb7b5B-ΔBΔB+Δ▸Major TriadsCEbEGAbB▸Minor TriadsC-Eb-E-G-Ab-B-▸Diminished TriadsCºEºAbº▸Augmented TriadsC+D+Eb+E+Gb+G+Ab+Bb+B+▸Major b5 TriadsC(b5)D(b5)E(b5)Gb(b5)Ab(b5)Bb(b5)▸Major Seventh ChordsCΔEbΔEΔGΔAbΔBΔ▸Minor Major Seventh ChordsC-ΔEb-ΔE-ΔG-ΔAb-ΔB-Δ▸Minor Seventh ChordsC-7E-7Ab-7▸Augmented Major Seventh ChordsC+ΔEb+ΔE+ΔG+ΔAb+ΔB+Δ▸Dominant Seventh ChordsC7E7Ab7▸Augmented Dominant Seventh ChordsC+7D+7E+7Gb+7Ab+7Bb+7▸Dominant Seventh b5 ChordsC7b5D7b5E7b5Gb7b5Ab7b5Bb7b5▸Major Seventh b5 ChordsCΔb5EΔb5AbΔb5▸Half-Diminished Seventh ChordsCm7b5Em7b5Abm7b5