Murder.mystery.2019.webrip.xvid.ac3-fgt

This refers to the audio format (Dolby Digital), which provides high-quality multi-channel sound.

The video was recorded/captured from a streaming service (Netflix). Murder.Mystery.2019.WEBRip.XviD.AC3-FGT

This is the "release group" tag, the name of the digital team that encoded and uploaded this specific version. 📝 Critical Reception This refers to the audio format (Dolby Digital),

This is the video codec used. XviD is an older format commonly used for standard definition files to keep file sizes small. Murder.Mystery.2019.WEBRip.XviD.AC3-FGT