The other day I was looking at the Red Dwarf Guide and saw some library music listed that I never heard in the DVD release. I swear I heard something different in the VHS release, but I don't have my VHS tapes within 100 miles to check. This got me thinking, is anybody aware of the differences between the VHS and DVD releases besides improved quality. Also, was some specific music dropped and replaced with other music library songs not listed in the guide for region 1 DVDs whereas the original songs can be heard on the region 2 DVDs? Just a few tough questions I'm quite curious about.