Basically what I'm trying to do is get information about the .wav file and output it so i found this Stack Overflow question and followed the second most popular post because it seemed to be what i wanted however, I am getting this error:

• data = struct.unpack("f", "a".encode("ascii")) struct.error: unpack requires a buffer of 4 bytes

when running the program.

Here is the code:

wavefile = wave.open('music.wav', 'r')

length = wavefile.getnframes()
for i in range(0, length):
    wavedata = wavefile.readframes(1)
    data = struct.unpack("f", "a".encode("ascii"))
    #data = struct.unpack("<h", wavedata)
    print(int(data[0]))```