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File size: 1,387 Bytes
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from midiutil import MIDIFile
from musicpy import *
import gradio as gr
def write_song():
w = (C('Cmadd9,add11',5) @ [1,3,1.1,4,2.1,5,2.1,4] % (1/2,1/8) * 2 |
C('A#add9,add11',4) @ [1,3,1.1,4,2.1,5,2.1,4] % (1/2,1/8) * 2 |
C('G#add9',4) @ [1,3,1.1,4,2.1,4,1.1,3] % (1/2,1/8) * 2 |
C('A#add9',4) @ [1,3,1.1,4,2.1,4,1.1,3] % (1/2,1/8) * 2)
w2 = translate('C2;C3[l:2], i:2, A#1;A#2[l:2], i:2, G#1;G#2[l:2], i:2, A#1;A#2[l:2]')
# Write the song as a MIDI file
write(w2,
bpm=100,
channel=0,
name='funky_song.mid',
save_as_file=True)
return "funky_song.mid"
def make_mid():
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, defaults to format 1 (tempo track
# automatically created)
MyMIDI.addTempo(track,time, tempo)
for pitch in degrees:
MyMIDI.addNote(track, channel, pitch, time, duration, volume)
time = time + 1
with open("major-scale.mid", "wb") as output_file:
MyMIDI.writeFile(output_file)
return "major-scale.mid"
with gr.Blocks() as iface:
btn=gr.Button()
outp=gr.Files()
btn.click(write_song,None,outp)
iface.launch() |