Roland Widmer: Sound Designer (Sound)2011-11-17

Roland Widmer: Sound Re-Recording Mixer (Sound)2011-01-21

Roland Widmer: Sound Designer (Sound)2022-11-04

Roland Widmer: Sound Designer (Sound)2005-09-01

Roland Widmer: Sound Designer (Sound)2014-04-29

Roland Widmer: Sound Designer (Sound)2016-11-18

Roland Widmer: Sound Designer (Sound)2019-06-13

Roland Widmer: Music (Sound)2019-06-13

Roland Widmer: Sound Editor (Sound)2017-04-06

Roland Widmer: Sound Designer (Sound)2017-04-06

Roland Widmer: Sound Mixer (Sound)2017-04-06

Roland Widmer: Music (Sound)2020-02-06

Roland Widmer: Original Music Composer (Sound)2016-08-07