Open a track like “911 / Mr. Lonely” in Spek or Audacity. A true CD FLAC will show frequencies reaching 22.05kHz (Nyquist limit) with a smooth, natural roll-off. “Extra quality” will show a brick wall at 20kHz or sporadic noise above 22kHz (a sign of bad upsampling).
For collectors, the Flower Boy CD is a prize. The physical release featured two distinct covers: tyler the creator flower boy 2017 flac cd extra quality
The album is a 14-track project with a total runtime of approximately 46:39. Open a track like “911 / Mr