Link: Yt Flac
If you want true FLAC quality, you must go to the source (CDs, Bandcamp, Tidal). However, if you must rip from YouTube, use yt-dlp to download the native Opus stream and convert it to FLAC for software compatibility. Just remember the golden rule of digital audio: A fancy FLAC sticker doesn't fix a lossy source.
When you search for "yt flac," you are asking to wrap lossy, compressed audio into a lossless container. It’s like putting tap water into a crystal decanter. The container is fancy, but the water remains the same. yt flac