dubbed them for the  film). Rockys vocals are different on "Rose Tint My World," and  other subtle differences are noticeable to fans who have seen the  theatrical release repeatedly, especially because the words didnt  match to the mouths of the actors. The original English mono sound  was used as an option for the 2000 DVD release (with  Trevor White (II) (qv) as the voice of Rocky Horror on all songs),  along with an English 5.1 Surround mix (using the mono sound and  Whites vocals) and a commentary track by Richard OBrien (I) (qv)  and Patricia Quinn (I) (qv).