/usr/lib/x86_64-linux-gnu/roaraudio/compbins/ is in libroar-compat2 1.0~beta11-1.
This file is owned by root:root, with mode 0o755.
..
/usr/lib/x86_64-linux-gnu/roaraudio/compbins/artscat
/usr/lib/x86_64-linux-gnu/roaraudio/compbins/artsd
/usr/lib/x86_64-linux-gnu/roaraudio/compbins/artsdsp
/usr/lib/x86_64-linux-gnu/roaraudio/compbins/artsplay
/usr/lib/x86_64-linux-gnu/roaraudio/compbins/audial
/usr/lib/x86_64-linux-gnu/roaraudio/compbins/audiooss
/usr/lib/x86_64-linux-gnu/roaraudio/compbins/auplay
/usr/lib/x86_64-linux-gnu/roaraudio/compbins/dtmfdial
/usr/lib/x86_64-linux-gnu/roaraudio/compbins/esd
/usr/lib/x86_64-linux-gnu/roaraudio/compbins/esdcat
/usr/lib/x86_64-linux-gnu/roaraudio/compbins/esddsp
/usr/lib/x86_64-linux-gnu/roaraudio/compbins/esdfilt
/usr/lib/x86_64-linux-gnu/roaraudio/compbins/esdmon
/usr/lib/x86_64-linux-gnu/roaraudio/compbins/esdplay
/usr/lib/x86_64-linux-gnu/roaraudio/compbins/pacat
/usr/lib/x86_64-linux-gnu/roaraudio/compbins/padsp
/usr/lib/x86_64-linux-gnu/roaraudio/compbins/paplay
/usr/lib/x86_64-linux-gnu/roaraudio/compbins/ross
/usr/lib/x86_64-linux-gnu/roaraudio/compbins/rsd
/usr/lib/x86_64-linux-gnu/roaraudio/compbins/rsdplay
/usr/lib/x86_64-linux-gnu/roaraudio/compbins/yiff
/usr/lib/x86_64-linux-gnu/roaraudio/compbins/yplay
/usr/lib/x86_64-linux-gnu/roaraudio/compbins/yshutdown