Class: MusicTheory::Modes

Inherits:

Object

• Object
• MusicTheory::Modes

Defined in:

lib/music_theory/modes.rb

Constant Summary

S =

1

T =

2

I =

[T, T, S, T, T, T, S]

II =

I.rotate

III =

I.rotate(2)

IV =

I.rotate(3)

V =

I.rotate(4)

VI =

I.rotate(5)

VII =

I.rotate(6)

CHROMATIC =

[S,S,S,S,S,S,S,S,S,S,S,S]

Class Method Summary

• .aeolian ⇒ Object
• .chromatic ⇒ Object
• .dorian ⇒ Object
• .ionian ⇒ Object

  Map the music theory names as class methods.

• .locrian ⇒ Object
• .lydian ⇒ Object
• .mixolydian ⇒ Object
• .phrygian ⇒ Object

Class Method Details

.aeolian ⇒ Object

# File 'lib/music_theory/modes.rb', line 32

def self.aeolian; VI; end

.chromatic ⇒ Object

# File 'lib/music_theory/modes.rb', line 39

def self.chromatic; CHROMATIC; end

.dorian ⇒ Object

# File 'lib/music_theory/modes.rb', line 20

def self.dorian; II; end

.ionian ⇒ Object

Map the music theory names as class methods

# File 'lib/music_theory/modes.rb', line 16

def self.ionian; I; end

.locrian ⇒ Object

# File 'lib/music_theory/modes.rb', line 36

def self.locrian; VII; end

.lydian ⇒ Object

# File 'lib/music_theory/modes.rb', line 26

def self.lydian; IV; end

.mixolydian ⇒ Object

# File 'lib/music_theory/modes.rb', line 29

def self.mixolydian; V; end

.phrygian ⇒ Object

# File 'lib/music_theory/modes.rb', line 23

def self.phrygian; III; end