AAC or AC3 5.1 Surround Sound for that cinematic feel. Frame Rate: 23.976 fps (the standard film look). Conclusion
This musical number is a nightmare for compression due to rapid cuts and confetti. The handles the grain structure of the 1940s-style musical reels without artifacting. Streaming versions often blur the background dancers; the BluRay rip keeps them sharp. AAC or AC3 5
Unfortunately, the term "exclusive" is sometimes misused. Here is a checklist to ensure you are getting the real deal: AAC or AC3 5