def main():
score = abjad.Score([]);
measures = 2;
beats = 4 * measures
tempo = abjad.Tempo(abjad.Duration(1, 4), 240)
abjad.attach(tempo, score)
scale1 = Scale(D, name="minor_pentatonic");
scale2 = Scale(G, name="minor_pentatonic");
part1 = []
for i in xrange(0,beats):
part1.append(choose_random_note_in_range(scale1.notes))
score = add_to_score(part1,score)
part2 = []
for i in xrange(0,beats):
part2.append(choose_random_note_in_range(scale2.notes))
score = add_to_score(part2,score)
abjad_renderer = RendererAbjad(clean=True, verbose=True)
abjad_renderer.render(score, preview=False)
audio_renderer = RendererAudioFluidsynth();
file_audio = audio_renderer.render(abjad_renderer.file_midi)
audio_player = AudioPlayer();
audio_player.play(file_audio)
def main():
score = abjad.Score([]);
measures = 50;
beats = 4 * measures
tempo = abjad.Tempo(abjad.Duration(1, 4), 240)
abjad.attach(tempo, score)
chord1 = Chord(C, name="major_major7");
chord2 = Chord(G, name="major_minor7");
part1 = []
for i in xrange(0,beats):
if i % 3:
part1.append(choose_random_note_in_range(chord2.notes_all))
else:
part1.append(choose_random_note_in_range(chord1.notes_all))
score = add_to_score(part1,score)
part2 = []
for i in xrange(0,beats):
if i % 3:
part2.append(choose_random_note_in_range(chord2.notes_all))
else:
part2.append(choose_random_note_in_range(chord1.notes_all))
score = add_to_score(part2,score)
abjad_renderer = RendererAbjad(clean=True, verbose=True)
abjad_renderer.render(score, preview=False)
audio_renderer = RendererAudioFluidsynth();
file_audio = audio_renderer.render(abjad_renderer.file_midi)
audio_player = AudioPlayer();
audio_player.play(file_audio)
def play(audio_file): audio_player = AudioPlayer(); audio_player.player(audio_file);
