def ascending(self):
notes = [self.tonic]
for i in range(3):
notes.extend([intervals.major_second(notes[-1]), intervals.minor_third(notes[-1])])
notes.append(intervals.major_seventh(notes[0]))
notes[-2] = intervals.major_sixth(notes[0])
return notes * self.octaves + [notes[0]]
def to_major(note):
"""Returns the major of `note`.
Example:
{{{
>>> to_major("A")
'C'
}}}"""
return intervals.minor_third(note)
def diminished_triad(note):
"""Builds a diminished triad on note.
Example:
{{{
>>> diminished_triad("C")
["C", "Eb", "Gb"]
}}}"""
return [note, intervals.minor_third(note), intervals.minor_fifth(note)]
def hendrix_chord(note):
"""Builds the famous Hendrix chord (7b12)
Example:
{{{
>>> hendrix_chord('C')
['C', 'E', 'G', 'Bb', 'Eb']
}}}"""
return dominant_seventh(note) + [intervals.minor_third(note)]
def minor_triad(note):
"""Build a minor triad on note.
Example:
>>> minor_triad('C')
['C', 'Eb', 'G']
"""
return [note, intervals.minor_third(note), intervals.perfect_fifth(note)]
def diminished_triad(note):
"""Build a diminished triad on note.
Example:
>>> diminished_triad('C')
['C', 'Eb', 'Gb']
"""
return [note, intervals.minor_third(note), intervals.minor_fifth(note)]
def minor_triad(note):
"""Build a minor triad on note.
Example:
>>> minor_triad('C')
['C', 'Eb', 'G']
"""
return [note, intervals.minor_third(note), intervals.perfect_fifth(note)]
def diminished_triad(note):
"""Build a diminished triad on note.
Example:
>>> diminished_triad('C')
['C', 'Eb', 'Gb']
"""
return [note, intervals.minor_third(note), intervals.minor_fifth(note)]
def hendrix_chord(note):
"""Build the famous Hendrix chord (7b12).
Example:
>>> hendrix_chord('C')
['C', 'E', 'G', 'Bb', 'Eb']
"""
return dominant_seventh(note) + [intervals.minor_third(note)]
def minor_triad(note):
"""Builds a minor triad on note.
Example:
{{{
>>> minor_triad("C")
["C", "Eb", "G"]
}}}"""
return [note, intervals.minor_third(note), intervals.perfect_fifth(note)]
def diminished_triad(note):
"""Builds a diminished triad on note.
Example:
{{{
>>> diminished_triad(\"C\")
[\"C\", \"Eb\", \"Gb\"]
}}}"""
return [note, intervals.minor_third(note), intervals.minor_fifth(note)]
def aeolian(note):
"""Returns the aeolian mode scale starting on note.
Example:
{{{
>>> aeolian("A")
["A", "B", "C", "D", "E", "F", "G"]
}}}"""
i = ionian(intervals.minor_third(note))
return i[5:] + i[:5]
def diminished_triad(note):
"""Builds a diminished triad on note.
Example:
{{{
>>> diminished_triad(\"C\")
[\"C\", \"Eb\", \"Gb\"]
}}}"""
return [note, intervals.minor_third(note), intervals.minor_fifth(note)]
def minor_triad(note):
"""Builds a minor triad on note.
Example:
{{{
>>> minor_triad(\"C\")
[\"C\", \"Eb\", \"G\"]
}}}"""
return [note, intervals.minor_third(note), intervals.perfect_fifth(note)]
def relative_major(note):
"""Returns the major of `note`.
Example:
{{{
>>> to_major(\"A\")
'C'
}}}"""
return intervals.minor_third(note)
def minor_triad(note):
"""Builds a minor triad on note.
Example:
{{{
>>> minor_triad(\"C\")
[\"C\", \"Eb\", \"G\"]
}}}"""
return [note, intervals.minor_third(note), intervals.perfect_fifth(note)]
def to_major(note):
"""Returns the major of `note`.
Example:
{{{
>>> to_major(\"A\")
'C'
}}}"""
import intervals # Circular import
return intervals.minor_third(note)
def ascending(self):
notes = [self.tonic]
for i in range(3):
notes.extend([
intervals.major_second(notes[-1]),
intervals.minor_third(notes[-1])
])
notes.append(intervals.major_seventh(notes[0]))
notes[-2] = intervals.major_sixth(notes[0])
return notes * self.octaves + [notes[0]]
def aeolian(note):
"""Returns the aeolian mode scale starting on note.
Example:
{{{
>>> aeolian(\"A\")
[\"A\", \"B\", \"C\", \"D\", \"E\", \"F\", \"G\"]
}}}"""
i = ionian(intervals.minor_third(note))
return i[5:] + i[:5]
def to_major(note):
"""Returns the major of `note`.
Example:
{{{
>>> to_major(\"A\")
'C'
}}}"""
import intervals # Circular import
return intervals.minor_third(note)
def aeolian(note):
"""Returns the aeolian mode scale starting on note.
Example:
{{{
>>> aeolian(\"A\")
[\"A\", \"B\", \"C\", \"D\", \"E\", \"F\", \"G\"]
}}}"""
i = ionian(intervals.minor_third(note))
return i[5:] + i[:5]
def whole_step_half_step(n):
res = [intervals.major_second(n), intervals.minor_third(n)]
return res
def whole_step_half_step(n):
res = [intervals.major_second(n), intervals.minor_third(n)]
return res
