separate frequencies from music

Question

i want to print separate frequency present in a music file. if freq amp is grater than threshold. then it will brinted.

import pyaudio
import wave
import num         


        

Answer 1

Your loop over freq1 is wrong. To use i as the index for freq1, try this:

for i in range(len(freq1):
    freq = freq1[i]
    print freq

Or alternatively,

for i in freq1:
    print i