python音频采样率转换

import librosa
import os

noise_name="/media/dfy/fc0b6513-c379-4548-b391-876575f1493f/home/dfy/PycharmProjects/noise_data/"
noise_name_list=os.listdir(noise_name)

for one_name in noise_name_list:

    data=librosa.load(noise_name+one_name,16000)
    librosa.output.write_wav(noise_name+one_name,data[0],16000,norm=False)

if __name__ == '__main__':
    pass