/usr/ is in python-aubio 0.4.5-1build1.
This file is owned by root:root, with mode 0o755.
..
/usr/lib/
/usr/lib/python2.7/
/usr/lib/python2.7/dist-packages/
/usr/lib/python2.7/dist-packages/aubio/
/usr/lib/python2.7/dist-packages/aubio/__init__.py
/usr/lib/python2.7/dist-packages/aubio/_aubio.x86_64-linux-gnu.so
/usr/lib/python2.7/dist-packages/aubio/cmd.py
/usr/lib/python2.7/dist-packages/aubio/cut.py
/usr/lib/python2.7/dist-packages/aubio/midiconv.py
/usr/lib/python2.7/dist-packages/aubio/slicing.py
/usr/lib/python2.7/dist-packages/aubio-0.4.5.egg-info/
/usr/lib/python2.7/dist-packages/aubio-0.4.5.egg-info/PKG-INFO
/usr/lib/python2.7/dist-packages/aubio-0.4.5.egg-info/dependency_links.txt
/usr/lib/python2.7/dist-packages/aubio-0.4.5.egg-info/entry_points.txt
/usr/lib/python2.7/dist-packages/aubio-0.4.5.egg-info/requires.txt
/usr/lib/python2.7/dist-packages/aubio-0.4.5.egg-info/top_level.txt
/usr/share/
/usr/share/doc/
/usr/share/doc/python-aubio/
/usr/share/doc/python-aubio/copyright
/usr/share/doc/python-aubio/changelog.Debian.gz