Amplitude of Audio File in Python

import numpy as np
from pydub import AudioSegment
from os import listdir, chdir
from os.path import isfile, join
from scipy.fft import *
from scipy.io import wavfile
from termcolor import colored

path = "C:\\Users\\HP\\Downloads\\TMF\\TMF-audio\\"
chdir(path)

def amplitude(file): #.wav files only
    return AudioSegment.from_wav(path + file).max

def duration(file):
    return AudioSegment.from_wav(path + file).duration_seconds*1000

def freq(file):
    start_time = 0
    end_time = duration(file)

    sr, data = wavfile.read(file)
    if data.ndim > 1:
        data = data[:, 0]
    else:
        pass

    dataToRead = data[int(start_time * sr / 1000) : int(end_time * sr / 1000) + 1]

    N = len(dataToRead)
    yf = rfft(dataToRead)
    xf = rfftfreq(N, 1 / sr)

    idx = np.argmax(np.abs(yf))
    freq = xf[idx]

    return round(freq, 2)

def get_wav(my_path):
    files = list(f for f in listdir(my_path) if isfile(join(my_path, f)))
    for file in files:
        if not ".wav" in file:
            files.remove(file)
    return files

amplitudes = list()
for audio in get_wav(path):
    amplitudes.append(amplitude(audio))
    print(colored((audio + " - " + str(amplitude(audio)) + " dbFS, " + str(freq(audio)) + " Hz"), "green"))
amplitudes.sort()