复制一堆.wav文件,将内容更改为另一个.wav声音,但保留名称

像这样的东西?我对这些声音有点困惑,但试着去理解。

import os, wave, shutil

my_sound = "sound.wav"
my_dir = "/tests/sounds/"

for filename in os.listdir(my_dir):
    if filename.endswith(".wav"):
        file_path = os.path.join(my_dir, filename)
        with wave.open(file_path, 'wb') as test_wave:
            with wave.open(my_sound, 'rb') as original_wave:
                test_wave.setparams(original_wave.getparams())
                test_wave.writeframes(original_wave.readframes(original_wave.getnframes()))