: This confirms the source of the file is a physical Blu-ray disc, which generally offers the highest possible bitrate and detail compared to streaming ("Web-DL") versions. 6CH (6-Channel) : This means the audio is encoded for 5.1 Surround Sound
: The "6CH" (6-channel) audio mentioned in your query refers to the film's 5.1 surround sound mix, which famously uses directional audio to place the audience in the middle of whizzing bullets and concussive explosions. Production Context Saving.Private.Ryan.1998.1080p.10bit.BluRay.6CH...
Netflix, Amazon Prime, or Paramount+ may offer Saving Private Ryan in 4K with Dolby Vision, but streaming has fundamental flaws for this specific film: : This confirms the source of the file