Found the link: http://originaltrilogy.com/forum/topic.cfm/Preserving-German-Original-Trilogy/post/549753/#TopicPost549753
He doesn't specify the language(s), but it'd be odd to say English and German voices not being in sync was "weird" (I'd take that as a given). I assumed he was talking about PAL English and NTSC English, because that makes Laserschwert's statement most logical (and Lucasfilm's behavior least logical, which works for my predefined biases)