Films

Germany Capelight Blu-ray > Criterion Blu-ray

Criterion has the original stereo

Italy Koch Media Blu-ray is not stretched compared to US Shout! Factory and UK Arrow Blu-rays

As for the color grade, unsure whether the Italy or US/UK Blu-ray is more accurate to the theatrical colors.

Arrow Blu-ray has lossless original stereo

Shout! Factory Blu-ray has the most extras with a lossless isolated score

Unrestored: 35mm scans or 1990 Disney LaserDisc

Restored: 1998 Disney LaserDisc/VHS and DVD and Blu-ray versions are edited (colors altered, DNR applied, and animation errors fixed)

1994 MGM LaserDisc with its caveat being audio errors that were present on every home video release until the 4K Blu-ray. See here.

Preferences will vary, the restored track sounds good, but not necessarily faithful to the original elements.

US Paramount 4K Blu-ray > Fox 4K Blu-ray

Image Entertainment DVD is slightly better than Criterion 4K Blu-ray/Blu-ray/DVD (all basically the same)
Other Blu-ray releases are all much worse.

Sony US 4K Blu-ray Steelbook included in 4K Blu-ray Steelbook Collection > France Metropolitian 4K Blu-ray (slightly better encoding on the Sony)

Commentaries for the extended cut are only found on the Germany Constantin Film Blu-ray