Cohalian Keys
Cohalian Keys
FreeA reference tool for keyboard players (piano, organ) and
composers, containing 420 of the most used piano chords and
168 scales inluding all modes in all keys.
Including (from version 1.1) a chord progression diagram based on
harmonized scales in all 12 keys as a start for composing.
Chord types:
Maj,Min,5,7th,Maj7,Min7,
Min Maj7,Sus4,Sus2,Dim,Dim7,
Aug,6,Min6,9,Min9,Maj9,Min Maj9,
11,Min11,Maj11,Min Maj11,
13,Min13,Maj13,Min Maj13,add9,
Min Add9,Min6 add9, 7th add9,6 sus4,
7th sus4,Maj7th sus4,9 sus4,Maj9 sus4
Scales types:
MAJOR,
MAJOR PENTATONIC,
MINOR,
MINOR PENTATONIC,
MELODIC MINOR,
HARMONIC MINOR,
BLUES,
IONIAN,
DORIAN,
PHRYGIAN,
LYDIAN,
MIXOLYDIAN,
AEOLIAN,
LOCRIAN
