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#!/usr/bin/env python
from midiutil import MIDIFile
degrees = [60, 62, 64, 65, 67, 69, 71, 72] # MIDI note number
track = 0
channel = 0
time = 0 # In beats
duration = 1 # In beats
tempo = 60 # In BPM
volume = 100 # 0-127, as per the MIDI standard
MyMIDI = MIDIFile(1) # One track
MyMIDI.addTempo(track, time, tempo)
for i, pitch in enumerate(degrees):
MyMIDI.addNote(track, channel, pitch, time + i, duration, volume)
with open("major-scale.mid", "wb") as output_file:
MyMIDI.writeFile(output_file)
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