Music.Theory.Pitch

Documentation

type PitchClass = Integer

type Octave = Integer

data Note_T

Constructors

C

D

E

F

G

A

B

Instances

Bounded Note_T

Enum Note_T

Eq Note_T

Ord Note_T

Show Note_T

data Alteration_T

Constructors

DoubleFlat

ThreeQuarterToneFlat

Flat

QuarterToneFlat

Natural

QuarterToneSharp

Sharp

ThreeQuarterToneSharp

DoubleSharp

Instances

Enum Alteration_T

Eq Alteration_T

Ord Alteration_T

Show Alteration_T

data Pitch

Constructors

Pitch

Fields

note :: Note_T

alteration :: Alteration_T

octave :: Octave

Instances

Eq Pitch

Ord Pitch

Show Pitch

note_to_pc :: Note_T -> Integer

alteration_to_diff :: Alteration_T -> Integer

alteration_to_fdiff :: Alteration_T -> Double

pitch_to_octpc :: Pitch -> (Octave, PitchClass)

pitch_to_midi :: Pitch -> Integer

pitch_to_fmidi :: Pitch -> Double

pitch_to_pc :: Pitch -> PitchClass

pitch_compare :: Pitch -> Pitch -> Ordering

octpc_to_pitch :: (Octave, PitchClass) -> Pitch

octpc_nrm :: (Octave, PitchClass) -> (Octave, PitchClass)

octpc_trs :: Integer -> (Octave, PitchClass) -> (Octave, PitchClass)

octpc_to_midi :: (Octave, PitchClass) -> Integer

midi_to_octpc :: Integer -> (Octave, PitchClass)

pitch_edit_octave :: (Integer -> Integer) -> Pitch -> Pitch

note_t_transpose :: Note_T -> Int -> Note_T