Ok, this is kind of old news really but Escape From New York has the original Dolby stereo track included on many R2 DVD's. The 5.1 re-mix included on the MGM Special Edition is horrible and completely f***ed up. I did my own custum DVD with the original audio wich was very easy cause the R2 comes with the same transfer. (LD audio would be a even better alternative though)
The new european release of Suspiria on blu-ray and DVD has a questionable colortimed transfer with a newly re-mixed audio track that's supposed to be very good but not perfect as one line of dialouge in it is supposed to be missing.
I've found a spanish DVD of Suspiria that have the original english 4.0 audio mix downconverted to Dolby 2.0 and the audio on that disc got some good comments in this review:
http://www.zonadvd.com/modules.php?name=Reviews&rop=showcontent&id=196
Have any Suspiria fan heard if it's any good? I have the old Anchor Bay disc which have a wonderful transfer imo. but I can't stand the remixed audio tracks on it.