these screensavers have sound, can be muted from settings or even better by opening the windows 7 volume mixer just after viewing preview you can reduce the music to next to inaudible. These screensavers work best with proper codecs installed (such as k-lite). if theres any problems please let me know in the comments.these ones are creditless. ED1 source(video)file http://eizoutokuten.blogspot.com/2011/04/raw-hd-yorinuki-gintama-san-openings.html ED4 http://www.youtube.com/watch?v=WBAtt2VZRTo OP1 source(video)file http://eizoutokuten.blogspot.com/2011/04/raw-hd-yorinuki-gintama-san-openings.html