/usr/lib/python2.7/dist-packages/pyglet/media/ is in python-pyglet 1.3.0-1.
This file is owned by root:root, with mode 0o755.
..
/usr/lib/python2.7/dist-packages/pyglet/media/__init__.py
/usr/lib/python2.7/dist-packages/pyglet/media/drivers/
/usr/lib/python2.7/dist-packages/pyglet/media/drivers/__init__.py
/usr/lib/python2.7/dist-packages/pyglet/media/drivers/base.py
/usr/lib/python2.7/dist-packages/pyglet/media/drivers/directsound/
/usr/lib/python2.7/dist-packages/pyglet/media/drivers/directsound/__init__.py
/usr/lib/python2.7/dist-packages/pyglet/media/drivers/directsound/adaptation.py
/usr/lib/python2.7/dist-packages/pyglet/media/drivers/directsound/exceptions.py
/usr/lib/python2.7/dist-packages/pyglet/media/drivers/directsound/interface.py
/usr/lib/python2.7/dist-packages/pyglet/media/drivers/directsound/lib_dsound.py
/usr/lib/python2.7/dist-packages/pyglet/media/drivers/openal/
/usr/lib/python2.7/dist-packages/pyglet/media/drivers/openal/__init__.py
/usr/lib/python2.7/dist-packages/pyglet/media/drivers/openal/adaptation.py
/usr/lib/python2.7/dist-packages/pyglet/media/drivers/openal/interface.py
/usr/lib/python2.7/dist-packages/pyglet/media/drivers/openal/lib_alc.py
/usr/lib/python2.7/dist-packages/pyglet/media/drivers/openal/lib_openal.py
/usr/lib/python2.7/dist-packages/pyglet/media/drivers/pulse/
/usr/lib/python2.7/dist-packages/pyglet/media/drivers/pulse/__init__.py
/usr/lib/python2.7/dist-packages/pyglet/media/drivers/pulse/adaptation.py
/usr/lib/python2.7/dist-packages/pyglet/media/drivers/pulse/interface.py
/usr/lib/python2.7/dist-packages/pyglet/media/drivers/pulse/lib_pulseaudio.py
/usr/lib/python2.7/dist-packages/pyglet/media/drivers/silent.py
/usr/lib/python2.7/dist-packages/pyglet/media/events.py
/usr/lib/python2.7/dist-packages/pyglet/media/exceptions.py
/usr/lib/python2.7/dist-packages/pyglet/media/listener.py
/usr/lib/python2.7/dist-packages/pyglet/media/player.py
/usr/lib/python2.7/dist-packages/pyglet/media/sources/
/usr/lib/python2.7/dist-packages/pyglet/media/sources/__init__.py
/usr/lib/python2.7/dist-packages/pyglet/media/sources/avbin.py
/usr/lib/python2.7/dist-packages/pyglet/media/sources/base.py
/usr/lib/python2.7/dist-packages/pyglet/media/sources/loader.py
/usr/lib/python2.7/dist-packages/pyglet/media/sources/procedural.py
/usr/lib/python2.7/dist-packages/pyglet/media/sources/riff.py
/usr/lib/python2.7/dist-packages/pyglet/media/threads.py