To save space, the soaring John Williams score is often compressed into low-quality stereo, losing the magic of the orchestral arrangement.
: High-quality audio tracks (like DTS-HD) can themselves be 4-5GB. In a 500MB rip, the audio is typically compressed into low-bitrate AAC or MP3, which may sound "flat" or require high volume to hear clearly. Harry Potter And The Sorcerer--39-s Stone Br Rip 720p 500mb