from sys import *
from pylab import *
from scipy.io.wavfile import read
import glob

b=read(argv[1])
c=glob.glob("./txt/*layer*")
subplot(len(c)+1,1,1)
plot(b[1])
title(argv[1])
xlim([0,len(b[1])])
c.sort()
for i in range(len(c)):
    subplot(len(c)+1,1,i+2)
    a=loadtxt(c[i])
    imshow(a,aspect='auto')
    title(c[i])

show()