They were early adopters of the High Efficiency Video Coding (HEVC) standard. This allows them to deliver 1080p and 4K content at significantly lower bitrates than traditional x264 encodes without the "blocky" artifacts typical of high compression.
They frequently include high-quality audio streams , such as 5.1 or 7.1 surround sound, ensuring the auditory experience matches the visual. Quality Comparison: QxR vs. The Field qxr torrents
QxR primarily distributes through public trackers, making their high-quality work accessible without the need for exclusive private tracker invites. They were early adopters of the High Efficiency