def play_midi_file_from_disk(
midi_path="mung2midi/sample/The_Nutcracker_Russion_dance.mid",
soundfont='mung2midi/UprightPianoKW-small-SF2-20190703/UprightPianoKW-small-20190703.sf2'
):
"""Plays (or attempts to play) the given MIDI file.
Requires Fluidsynth to be installed on your machine, see https://github.com/FluidSynth/fluidsynth/wiki/Download
:param midi_path: Path to a MIDI file on the disc
:param soundfont: A *.sf2 soundfont for FluidSynth to load.
"""
fs = FluidSynth(
'/Users/elona/Documents/GitHub/mung/mung2midi/UprightPianoKW-small-SF2-20190703/UprightPianoKW-small-20190703.sf2'
)
fs.play_midi(midi_path)
def main():
for mode in [Mode.DORIAN]:
for h in range(1):
lines = [VocalRange.ALTO, VocalRange.SOPRANO]
optimal = None
while optimal is None:
counterpoint_generator = TwoPartImitativeCounterpointGenerator(
randint(14, 16), lines, mode)
counterpoint_generator.generate_counterpoint()
counterpoint_generator.score_solutions()
optimal = counterpoint_generator.get_one_solution()
if optimal is not None:
counterpoint_generator.print_counterpoint()
if optimal is not None:
mw = MidiWriter()
mw.write_midi_from_counterpoint(optimal,
"counterpoint.mid",
speed_up=1)
fs = FluidSynth(
"/Users/alexkelber/Development/FluidR3_GM/FluidR3_GM.sf2")
fs.play_midi("counterpoint.mid")
tw = TemplateWriter()
tw.write_template_from_counterpoint(optimal, lines,
"counterpoint.ly")
def main():
# for mode in ModeOption:
# start_time = time()
# g2p1s = GenerateTwoPartFirstSpecies(8 + math.floor(random() * 5), mode, 5)
# g2p1s.generate_2p1s()
# print("time to generate counterpoint:", (time() - start_time) * 1000)
# mw = MidiWriter()
# mw.write_midi_from_counterpoint(g2p1s.get_optimal(), "counterpoint.mid")
# fs = FluidSynth("/Users/alexkelber/Development/FluidR3_GM/FluidR3_GM.sf2")
# fs.play_midi("counterpoint.mid")
# # fs.midi_to_audio("counterpoint.mid", "audio/first-species-" + mode.value["name"] + ".wav")
# # for mode in ModeOption:
# # orientation = Orientation.BELOW if random() > .5 else Orientation.ABOVE
# # g2p2s = GenerateTwoPartSecondSpecies(8 + math.floor(random() * 5), mode, 5, orientation=orientation)
# # g2p2s.generate_2p2s()
# # optimal = g2p2s.get_optimal()
# # if optimal is not None:
# # mw = MidiWriter()
# # mw.write_midi_from_counterpoint(optimal, "counterpointçc.mid")
# # for filename in ["FluidR3_GM/FluidR3_GM.sf2"]:
# # print(filename)
# # fs = FluidSynth("/Users/alexkelber/Development/" + filename)
# # fs.play_midi("counterpoint.mid")
# # fs.midi_to_audio("counterpoint.mid", "audio/second-species-" + mode.value["name"] + ".wav")
# # for mode in ModeOption:
# orientation = Orientation.BELOW if random() > .5 else Orientation.ABOVE
# octave = 4 if orientation == Orientation.ABOVE else 5
# g2p3s = GenerateTwoPartThirdSpecies(11, mode, octave, orientation=orientation)
# g2p3s.generate_2p3s()
# optimal = g2p3s.get_optimal()
# while optimal is None:
# g2p3s = GenerateTwoPartThirdSpecies(11, mode, octave, orientation=orientation)
# g2p3s.generate_2p3s()
# optimal = g2p3s.get_optimal()
# mw = MidiWriter()
# mw.write_midi_from_counterpoint(optimal, "counterpoint.mid")
# for filename in ["FluidR3_GM/FluidR3_GM.sf2"]:
# print(filename)
# fs = FluidSynth("/Users/alexkelber/Development/" + filename)
# fs.play_midi("counterpoint.mid")
# fs.midi_to_audio("counterpoint.mid", "audio/third-species-" + mode.value["name"] + ".wav")
# for mode in ModeOption:
# exercises = []
# ornt = Orientation.BELOW if random() < .5 else Orientation.ABOVE
# g2p4s = GenerateTwoPartFourthSpecies(11, mode, 5, orientation=ornt)
# g2p4s.generate_2p4s()
# optimal = g2p4s.get_optimal()
# while optimal is None:
# g2p4s = GenerateTwoPartFourthSpecies(11, mode, 4)
# g2p4s.generate_2p4s()
# optimal = g2p4s.get_optimal()
# mw = MidiWriter()
# mw.write_midi_from_counterpoint(optimal, "counterpoint.mid")
# for filename in ["FluidR3_GM/FluidR3_GM.sf2"]:
# fs = FluidSynth("/Users/alexkelber/Development/" + filename)
# fs.play_midi("counterpoint.mid")
# fs.midi_to_audio("counterpoint.mid", "audio/fourth-species-" + mode.value["name"] + ".wav")
# for mode in ModeOption:
# optimal = None
# while optimal is None:
# g1p5s = GenerateOnePartFifthSpecies(randint(8, 12), mode, range_option=RangeOption.TENOR)
# g1p5s.generate_1p5s()
# optimal = g1p5s.get_optimal()
# if optimal is not None:
# mw = MidiWriter()
# mw.write_midi_from_counterpoint(optimal, "counterpoint.mid")
# for filename in ["FluidR3_GM/FluidR3_GM.sf2"]:
# fs = FluidSynth("/Users/alexkelber/Development/" + filename)
# fs.play_midi("counterpoint.mid")
# # fs.midi_to_audio("counterpoint.mid", "audio/fifth-species-one-part-" + mode.value["name"] + ".wav")
# for mode in ModeOption:
# optimal = None
# range_option = RangeOption.ALTO if mode in [ModeOption.IONIAN, ModeOption.DORIAN, ModeOption.PHRYGIAN] else RangeOption.SOPRANO
# while optimal is None:
# g2p5s = GenerateTwoPartFifthSpecies(randint(8, 11), mode, range_option=range_option)
# g2p5s.generate_2p5s()
# optimal = g2p5s.get_optimal()
# if optimal is not None:
# mw = MidiWriter()
# mw.write_midi_from_counterpoint(optimal, "counterpoint.mid")
# for filename in ["FluidR3_GM/FluidR3_GM.sf2"]:
# fs = FluidSynth("/Users/alexkelber/Development/" + filename)
# fs.play_midi("counterpoint.mid")
# fs.midi_to_audio("counterpoint.mid", "audio/fifth-species-" + mode.value["name"] + ".wav")
ranges = [RangeOption.SOPRANO, RangeOption.ALTO, RangeOption.TENOR]
for i in range(100):
for mode in ModeOption:
optimal = None
count = 0
while optimal is None and count < 1000:
count += 1
shuffle(ranges)
g2pfc = GenerateTwoPartFreeCounterpoint(ranges[:2],
randint(14, 19),
mode,
with_imitation=True)
g2pfc.generate_2pfc()
optimal = g2pfc.get_optimal()
if optimal is not None:
# g2pfc.print_function_log()
mw = MidiWriter()
mw.write_midi_from_counterpoint(optimal, "counterpoint.mid")
for filename in ["FluidR3_GM/FluidR3_GM.sf2"]:
fs = FluidSynth("/Users/alexkelber/Development/" +
filename)
fs.play_midi("counterpoint.mid")
fs.midi_to_audio(
"counterpoint.mid", "audio/imitative-counterpoint-" +
str(i) + "-" + mode.value["name"] + ".wav")