Those are lossy (AAC or Ogg). If a file size is under ~300MB for the album, it’s not true FLAC.
You might be thinking: Isn't the FLAC version just a rip of my old CD? flac vanessa carlton be not nobody exclusive
Keep searching. Keep listening. And when you find that exclusive FLAC, turn off the lights, put on your best headphones, and rediscover Vanessa Carlton for the very first time. Those are lossy (AAC or Ogg)