os.listdir('../input/voice-commands/prateek_voice_v2')
filepath='../input/voice-commands/prateek_voice_v2'

#reading the voice commands
samples, sample_rate = librosa.load(filepath + '/' + 'stop.wav', sr = 16000)
samples = librosa.resample(samples, sample_rate, 8000)
ipd.Audio(samples,rate=8000)

predict(samples)