cnv.py

filein = open('convert.txt', 'r').read()
fileout = open('converted.txt', 'a')
i = 0
for word in filein.split():
    i += 1
    if i % 3 == 2:
        fileout.write(word[:-3])
        fileout.write(',')
    if i % 3 == 1:
        fileout.write(f'"{word}":')
    if i%3 == 0:
        fileout.write('\n\t')

#THIS APPENDS SO MUST USE ONLY ONE TIME WITH FILE EMPTY
my_dict = {
    "C0": 16,
    "C#0/Db0": 17,
    "D0": 18,
    "D#0/Eb0": 19,
    "E0": 20,
    "F0": 21,
    "F#0/Gb0": 23,
    "G0": 24,
    "G#0/Ab0": 25,
    "A0": 27,
    "A#0/Bb0": 29,
    "B0": 30,
    "C1": 32,
    "C#1/Db1": 34,
    "D1": 36,
    "D#1/Eb1": 38,
    "E1": 41,
    "F1": 43,
    "F#1/Gb1": 46,
    "G1": 49,
    "G#1/Ab1": 51,
    "A1": 55,
    "A#1/Bb1": 58,
    "B1": 61,
    "C2": 65,
    "C#2/Db2": 69,
    "D2": 73,
    "D#2/Eb2": 77,
    "E2": 82,
    "F2": 87,
    "F#2/Gb2": 92,
    "G2": 98,
    "G#2/Ab2": 103,
    "A2": 110,
    "A#2/Bb2": 116,
    "B2": 123,
    "C3": 130,
    "C#3/Db3": 138,
    "D3": 146,
    "D#3/Eb3": 155,
    "E3": 164,
    "F3": 174,
    "F#3/Gb3": 185,
    "G3": 196,
    "G#3/Ab3": 207,
    "A3": 220,
    "A#3/Bb3": 233,
    "B3": 246,
    "C4": 261,
    "C#4/Db4": 277,
    "D4": 293,
    "D#4/Eb4": 311,
    "E4": 329,
    "F4": 349,
    "F#4/Gb4": 369,
    "G4": 392,
    "G#4/Ab4": 415,
    "A4": 440,
    "A#4/Bb4": 466,
    "B4": 493,
    "C5": 523,
    "C#5/Db5": 554,
    "D5": 587,
    "D#5/Eb5": 622,
    "E5": 659,
    "F5": 698,
    "F#5/Gb5": 739,
    "G5": 783,
    "G#5/Ab5": 830,
    "A5": 880,
    "A#5/Bb5": 932,
    "B5": 987,
    "C6": 1046,
    "C#6/Db6": 1108,
    "D6": 1174,
    "D#6/Eb6": 1244,
    "E6": 1318,
    "F6": 1396,
    "F#6/Gb6": 1479,
    "G6": 1567,
    "G#6/Ab6": 1661,
    "A6": 1760,
    "A#6/Bb6": 1864,
    "B6": 1975,
    "C7": 2093,
    "C#7/Db7": 2217,
    "D7": 2349,
    "D#7/Eb7": 2489,
    "E7": 2637,
    "F7": 2793,
    "F#7/Gb7": 2959,
    "G7": 3135,
    "G#7/Ab7": 3322,
    "A7": 3520,
    "A#7/Bb7": 3729,
    "B7": 3951,
    "C8": 4186,
    "C#8/Db8": 4434,
    "D8": 4698,
    "D#8/Eb8": 4978,
    "E8": 5274,
    "F8": 5587,
    "F#8/Gb8": 5919,
    "G8": 6271,
    "G#8/Ab8": 6644,
    "A8": 7040,
    "A#8/Bb8": 7458,
    "B8": 7902,
}


key_list = list(my_dict.keys())
val_list = list(my_dict.values())
unprocessed_value = 7900
aprox_val = min(val_list, key=lambda x:abs(x-unprocessed_value))
#print(aprox_val)
#print(key_list[val_list.index(aprox_val)])