FraMeSToR does not release to the open web (USENET/Torrent indexers) first. They are an for the private tracker BeyondHD (BHD) . Being an "internal" means:
A raw BluRay folder structure might be 70GB. A REMUX might be 65GB. An encode might be 15GB. The REMUX retains 100% of the grain, the dynamic range (HDR10/DV), and the bitrate. Remux-framestor
But what exactly does it mean? Why do enthusiasts treat it as a "gold standard"? This article breaks down the technical details of a remux, the history of the FraMeSToR release group, and why their releases are so highly sought after. What is a Blu-ray Remux? FraMeSToR does not release to the open web