`nspfile`: NSP Audio File Reader in Python

NSP audio file format is primarily used for KayPENTAX Computerized Speech Lab (CSL).

Python nspfile package implements scipy.io.wavfile compatible functions for .nsp sound file format.

Install

pip install nspfile

Use

import nspfile

fs, x = nspfile.read('myvoice.nsp')

TODOs

• Test multichannel read
• Add a writer function

Reference

http://www-mmsp.ece.mcgill.ca/Documents/AudioFormats/CSL/CSL.html