Theatrical: WB 4K Blu-ray (2025 re-release)
Expanded and TV cuts: 2017 Warner Bros Blu-ray

Theatrical: WB 4K Blu-ray (2025 re-release fixed a glitch in the previous discs)
Expanded and TV cuts: 2017 Warner Bros Blu-ray

WB 4K Blu-ray (2025 re-release includes lossless 5.1 and better 2.0 compared to previous editions)

The 70mm mix in 5.1 was lossy on the 4K 2018 pressing, missing from the 2023 pressing for some reason, and then put back on the 2025 pressing in lossless.

OG: "4K80" or "D+80" on the high seas. If not, Disney 4K Blu-ray

Special Edition: "4K97_V" or "D+97_V" on high seas.

2027 Original Trilogy restoration/50th anniversary rerelease clips leaked plus release confirmed

OG: "4K80" or "D+80" on the high seas

Special Edition: "4K97_V" or "D_97_VI" on the high seas. If not, the 4K Blu-rays are generally considered an improvement over the 2011 Blu-rays. (although both restorations are DNR'ed and have issues).

OG: LaserDisc audio is the best option for the Dolby Stereo mixes. 70mm six-track mix is included in 4K80 (taken from an actual 70mm print). There are 16mm rips of the mono mix.

Special Edition: Cinema DTS or 1997 LaserDisc for the Special Edition.