/usr/lib/pyshared/python2.7/PyQt4/phonon.so is in python-qt4-phonon 4.9.1-2ubuntu1.
This file is owned by root:root, with mode 0o777.
It is a symlink to /usr/lib/pyshared/python2.7/PyQt4/../../../python2.7/dist-packages/PyQt4/phonon.so