If you are sourcing a FLAC from a physical CD, look for a "Log" file (EAC or XLD) and a "Cue" sheet. These documents prove the rip was bit-perfect and error-free. The Digital Hi-Res:

A .cue file ensures the track gaps are identical to the original CD.

: Provides a remastered version released in 2019.

Legitimate FLAC (Free Lossless Audio Codec) copies can be obtained from:

To guarantee you aren't getting a low-quality upscale, the best route is to: Buy the CD and rip it yourself using Exact Audio Copy (EAC). Purchase from a Hi-Res store