Note: The "88" in your string likely refers to the audio bit-depth/depth or is part of a catalog number, but high-resolution FLACs of this reissue are commonly found in 24-bit/96kHz or 24-bit/192kHz. It is possible "88" refers to the 88.2kHz sample rate or a typo for 88/24.
Track highlights & notes (short bullets)
"Heart of Glass" — Notice the crisp hi-hats and synth texture; alternate mixes show earlier tempo/arrangement choices.
"One Way or Another" — Punchy guitars and driving bass; demo versions expose rawer vocal takes and different guitar parts.
"Hanging on the Telephone" — Tight pop arrangement; differences in lead vocal comping in alternate takes are revealing.
"Fade Away and Radiate" — Extended mixes or outtakes highlight interplay between rhythm section and keys.
The End
Why this edition matters (bullets)
Improved clarity: Modern remastering reduces analog noise and clarifies instrument separation.
Expanded context: Demos, outtakes, and session tracks illuminate arrangement choices and studio experimentation.
High-resolution audio: 88.2 kHz FLAC preserves more detail than standard 44.1 kHz releases, beneficial for critical listening and high-end systems.
Collector value: Thoughtful liner notes and rare photos included in the deluxe package.