Based on the naming convention “Michael Franks - Discography 1973-2018 FLAC -Ja...”, you are likely looking at a (likely from a private music tracker or Usenet post) by a ripper/uploader whose tag begins with “Ja” (e.g., jason, james, jacob).
Buy used CDs from Discogs or eBay. EAC (Exact Audio Copy) on Windows or XLD on Mac can rip to FLAC with logs to verify accuracy. Many Franks CDs are cheap ($5–$15) except for the 1973 debut, which can fetch $50+. Michael Franks - Discography 1973-2018 FLAC -Ja...