/usr/share/pyshared/pyepl/ is in python-pyepl 1.1.0-3build3.
This file is owned by root:root, with mode 0o755.
..
/usr/share/pyshared/pyepl/__init__.py
/usr/share/pyshared/pyepl/base.py
/usr/share/pyshared/pyepl/calibration.py
/usr/share/pyshared/pyepl/convenience.py
/usr/share/pyshared/pyepl/display.py
/usr/share/pyshared/pyepl/eeg.py
/usr/share/pyshared/pyepl/exceptions.py
/usr/share/pyshared/pyepl/exputils.py
/usr/share/pyshared/pyepl/hardware/
/usr/share/pyshared/pyepl/hardware/__init__.py
/usr/share/pyshared/pyepl/hardware/eeg/
/usr/share/pyshared/pyepl/hardware/eeg/__init__.py
/usr/share/pyshared/pyepl/hardware/eeg/pulse/
/usr/share/pyshared/pyepl/hardware/eeg/pulse/__init__.py
/usr/share/pyshared/pyepl/hardware/eeg/pulse/macpulse.py
/usr/share/pyshared/pyepl/hardware/eeg/pulse/parallel.py
/usr/share/pyshared/pyepl/hardware/eeg/pulse/pulseexc.py
/usr/share/pyshared/pyepl/hardware/eeg/scalp/
/usr/share/pyshared/pyepl/hardware/eeg/scalp/__init__.py
/usr/share/pyshared/pyepl/hardware/graphics/
/usr/share/pyshared/pyepl/hardware/graphics/__init__.py
/usr/share/pyshared/pyepl/hardware/graphics/font.py
/usr/share/pyshared/pyepl/hardware/graphics/image.py
/usr/share/pyshared/pyepl/hardware/graphics/screensync/
/usr/share/pyshared/pyepl/hardware/graphics/screensync/__init__.py
/usr/share/pyshared/pyepl/hardware/rt/
/usr/share/pyshared/pyepl/hardware/rt/__init__.py
/usr/share/pyshared/pyepl/hardware/rt/linux_realtime.py
/usr/share/pyshared/pyepl/hardware/sound/
/usr/share/pyshared/pyepl/hardware/sound/RtAudio.cpp
/usr/share/pyshared/pyepl/hardware/sound/RtAudio.h
/usr/share/pyshared/pyepl/hardware/sound/RtAudio_readme
/usr/share/pyshared/pyepl/hardware/sound/RtError.h
/usr/share/pyshared/pyepl/hardware/sound/__init__.py
/usr/share/pyshared/pyepl/hardware/sound/eplSound.py
/usr/share/pyshared/pyepl/hardware/sound/setup.py
/usr/share/pyshared/pyepl/hardware/sound/soundFile.py
/usr/share/pyshared/pyepl/hardware/sound/testsound.py
/usr/share/pyshared/pyepl/hardware/vr/
/usr/share/pyshared/pyepl/hardware/vr/__init__.py
/usr/share/pyshared/pyepl/hardware/vr/ears.py
/usr/share/pyshared/pyepl/joystick.py
/usr/share/pyshared/pyepl/keyboard.py
/usr/share/pyshared/pyepl/locals.py
/usr/share/pyshared/pyepl/mechinput.py
/usr/share/pyshared/pyepl/mouse.py
/usr/share/pyshared/pyepl/pool.py
/usr/share/pyshared/pyepl/reposinit.py
/usr/share/pyshared/pyepl/repository.py
/usr/share/pyshared/pyepl/repospool.py
/usr/share/pyshared/pyepl/sound.py
/usr/share/pyshared/pyepl/stimulus.py
/usr/share/pyshared/pyepl/textlog.py
/usr/share/pyshared/pyepl/timing.py
/usr/share/pyshared/pyepl/transarchive.py
/usr/share/pyshared/pyepl/version.py
/usr/share/pyshared/pyepl/virtualtrack.py
/usr/share/pyshared/pyepl/vr/
/usr/share/pyshared/pyepl/vr/__init__.py
/usr/share/pyshared/pyepl/vr/geometry.py
/usr/share/pyshared/pyepl/vr/randomconstrained.py
/usr/share/pyshared/pyepl/vr/randomposition.py