PEP8 reformatted audio/actions.py
PEP8 reformatted audio/effect.py
PEP8 reformatted audio/exceptions.py
PEP8 reformatted audio/music.py
PEP8 reformatted audio/SDL/__init__.py
PEP8 reformatted audio/SDL/array.py
PEP8 reformatted audio/SDL/audio.py