# "INSTANCE" : (string)
# lazy1_PulseOsc_1494_0.5098721923719535_0.20122965653090588_234361.wav.una.txt 0.377092 0.011731 0.109375 0.312500 0.632812 
fft512 = [
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]
hzPerStep = 22050.0 / len(fft512)
maxbin = (2, round(2.5 * hzPerStep,6), fft512[2])      # index, freq, level
for bin in range(2, len(fft512)): # skip low-end noise
    if fft512[bin] > maxbin[2]:
        maxbin = (bin, round((bin * hzPerStep) + (0.5 * hzPerStep),6), fft512[bin]) # middle of frequency band
print("(max index, freq, level)", maxbin)
# Run above on this data
# $ python  lazy1_PulseOsc_1494_0.5098721923719535_0.20122965653090588_234361.wav.una.py
# (max index, freq, level) (104, 4500.439453, 0.047325)


# 0.199276 :(float)
# 0.100365 :(float)
# 0.002395 :(float)
# 0.003362 :(float)
# 0.003868 :(float)
# 0.003954 :(float)
# 0.002488 :(float)
# 0.001320 :(float)
# 0.001080 :(float)
# 0.003284 :(float)
# 0.001899 :(float)
# 0.001084 :(float)
# 0.001379 :(float)
# 0.000745 :(float)
# 0.001425 :(float)
# 0.001803 :(float)
# 0.001380 :(float)
# 0.001383 :(float)
# 0.002413 :(float)
# 0.000339 :(float)
# 0.002674 :(float)
# 0.001386 :(float)
# 0.001825 :(float)
# 0.002193 :(float)
# 0.003137 :(float)
# 0.003288 :(float)
# 0.001841 :(float)
# 0.001474 :(float)
# 0.002976 :(float)
# 0.001411 :(float)
# 0.002173 :(float)
# 0.002968 :(float)
# 0.002476 :(float)
# 0.003096 :(float)
# 0.034773 :(float)
# 0.045890 :(float)
# 0.014483 :(float)
# 0.000214 :(float)
# 0.001619 :(float)
# 0.003277 :(float)
# 0.003510 :(float)
# 0.002056 :(float)
# 0.000139 :(float)
# 0.001749 :(float)
# 0.001479 :(float)
# 0.002042 :(float)
# 0.000486 :(float)
# 0.003742 :(float)
# 0.003631 :(float)
# 0.002061 :(float)
# 0.001146 :(float)
# 0.002580 :(float)
# 0.004398 :(float)
# 0.002713 :(float)
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# 0.002973 :(float)
# 0.003041 :(float)
# 0.000573 :(float)
# 0.000492 :(float)
# 0.000739 :(float)
# 0.001955 :(float)
# 0.002983 :(float)
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# 0.000193 :(float)
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# 0.001461 :(float)
# 0.011710 :(float)
# 0.044498 :(float)
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# 0.002554 :(float)
# 0.001415 :(float)
# 0.000549 :(float)
# 0.001522 :(float)
# 0.001222 :(float)
# 0.001760 :(float)
# 0.001986 :(float)
# 0.002387 :(float)
# 0.002971 :(float)
# 0.005008 :(float)
# 0.005371 :(float)
# 0.001149 :(float)
# 0.002214 :(float)
# 0.002781 :(float)
# 0.003556 :(float)
# 0.002305 :(float)
# 0.000989 :(float)
# 0.002987 :(float)
# 0.001748 :(float)
# 0.001103 :(float)
# 0.002014 :(float)
# 0.003870 :(float)
# 0.001711 :(float)
# 0.001107 :(float)
# 0.001840 :(float)
# 0.001438 :(float)
# 0.001395 :(float)
# 0.005683 :(float)
# 0.007813 :(float)
# 0.005022 :(float)
# 0.001968 :(float)
# 0.001309 :(float)
# 0.003977 :(float)
# 0.002082 :(float)
# 0.000590 :(float)
# 0.000237 :(float)
# 0.001451 :(float)
# 0.001985 :(float)
# 0.001646 :(float)
# 0.001706 :(float)
# 0.002199 :(float)
# 0.001088 :(float)
# 0.000399 :(float)
# 0.000743 :(float)
# 0.004161 :(float)
# 0.005527 :(float)
# 0.001428 :(float)
# 0.003380 :(float)
# 0.002645 :(float)
# 0.001235 :(float)
# 0.000167 :(float)
# 0.004226 :(float)
# 0.005023 :(float)
# 0.001468 :(float)
# 0.002745 :(float)
# 0.001890 :(float)
# 0.002080 :(float)
# 0.001797 :(float)
# 0.000595 :(float)
# 0.002059 :(float)
# 0.003144 :(float)
# 0.004719 :(float)
# 0.009578 :(float)
# 0.006908 :(float)
# 0.000235 :(float)
# 0.002848 :(float)
# 0.002576 :(float)
# 0.000478 :(float)
# 0.000455 :(float)
# 0.002442 :(float)
# 0.002384 :(float)
# 0.001012 :(float)
# 0.000933 :(float)
# 0.001666 :(float)
# 0.001253 :(float)
# 0.001599 :(float)
# 0.000579 :(float)
# 0.002529 :(float)
# 0.005989 :(float)
# 0.009378 :(float)
# 0.005239 :(float)
# 0.002014 :(float)
# 0.000825 :(float)
# 0.001989 :(float)
# 0.002662 :(float)
# 0.003736 :(float)
# 0.002798 :(float)
# 0.000715 :(float)
# 0.001082 :(float)
# 0.002867 :(float)
# 0.002087 :(float)
# 0.000474 :(float)
# 0.000228 :(float)
# 0.000806 :(float)
# 0.001096 :(float)
# 0.001158 :(float)
# 0.008119 :(float)
# 0.010394 :(float)
# 0.002712 :(float)
# 0.003206 :(float)
# 0.001555 :(float)
# 0.000665 :(float)
# 0.000600 :(float)
# 0.002047 :(float)
# 0.001855 :(float)
# 0.003634 :(float)
# 0.004049 :(float)
# 0.001909 :(float)
# 0.000488 :(float)
# 0.003039 :(float)
# 0.004300 :(float)
# 0.001989 :(float)
# 0.002346 :(float)
# 0.005824 :(float)
# 0.011056 :(float)
# 0.005113 :(float)
# 0.001140 :(float)
# 0.001273 :(float)
# 0.003235 :(float)
# 0.004398 :(float)
# 0.002638 :(float)
# 0.000374 :(float)
# 0.001418 :(float)
# 0.003195 :(float)
# 0.002827 :(float)
# 0.001066 :(float)
# 0.002118 :(float)
# 0.004064 :(float)
# 0.004337 :(float)
# 0.001143 :(float)
# 0.005693 :(float)
# 0.011013 :(float)
# 0.009641 :(float)
# 0.002769 :(float)
# 0.001208 :(float)
# 0.001233 :(float)
# 0.002816 :(float)
# 0.002085 :(float)
# 0.002618 :(float)
# 0.001534 :(float)