How do I write a 24-bit WAV file in Python?

Question

I want to generate a 24-bit WAV-format audio file using Python 2.7 from an array of floating point values between -1 and 1. I can\'t use scipy.io.wavfile.write because it on

Answer 1

Make use of ffmpeg to interchange between wav codecs, below is a sample code

command = "ffmpeg -i input.wav -ar 22050 output.wav"
subprocess.call(command, shell=True)