Films

Also available on NFPF official SD Streaming https://www.filmpreservation.org/preserved-films/screening-room/a-time-for-burning-1966 which has better compression than PBS "HD" Streaming

Caveat: the 1.33:1 ratio is NOT included. HDR is sometimes bright.

4K Blu-ray has various issues holding it back despite the new scan. No Academy ratio version is included. The new remix audio is louder, harsher and nowhere near as good as the original. The original option on the 4K Blu-ray is processed and sounds lackluster. The LaserDisc sounds best by far with the Warner Archive Blu-ray coming in a close second.

(arguable, but without the noise gating on the Arrow)

US Criterion 4K Blu-ray > International WB 4K Blu-ray see caps. While WB has better highlights, Criterion resolves grains better and is believed to have a more accurate color grading.

For Criterion 4K Blu-ray: The better resolution and the subtly adjusted grading paired with HDR makes for a more rounded, fine-tuned experience. The encoding is a leap forward from the Blu-ray as darker shots are no longer a macroblocking mess on the 4K.

Source:

• caps

• Chris's review

• nicolas review

Criterion Blu-ray > BFI Blu-ray

SD Streaming https://archive.org/details/JackJohnsonVsJamesJJeffries but in very bad condition

Library of Congress official HD Streaming https://www.loc.gov/item/2023600540/ is a superior copy to the  NFPF copy

UCLA holds the 16mm print

BFI Pioneers of African American Cinema boxset Blu-ray should be better than Kino Lorber boxset

Fox Blu-ray has both Todd-AO and Cinemascope on each Blu-ray disc. The Todd-AO is a 30 fps restoration from 65mm IP scanned at 8K