A lossless music archive is the — not necessary for casual listening on earbuds, but indispensable if you care about permanence, quality control, or mastering flexibility. The overhead in storage and tooling is minimal today (2 TB holds ~20,000 FLAC tracks), and the long‑term peace of mind is large.
To understand the value of a lossless archive, one must first understand the enemy: . lossless music archives
: Generate .md5 or .ffp (FLAC Fingerprint) files for every album. This allows you to periodically verify that your files haven't suffered from "bit rot" (silent data corruption) over time. A lossless music archive is the — not