Your time as a music lover is valuable. Stop wasting it digging through dead FTP links and dodging ransomware. Instead, sign up for a free trial of Tidal or Qobuz, or buy your favorite "Top" albums on Bandcamp. You will get better sound, support the artists, and never have to type intitle:index.of again. Respect the music, go lossless legally.
Using wget in a terminal, you can recursively download an entire "Top 100" directory: index of flac music top
wget -r -np -nH --cut-dirs=2 -R "*.html,*.php" http://example.com/music/flac/top100/ This command downloads all FLAC files, ignores HTML, and skips the parent directory. The Verdict: Is "Index of FLAC Music Top" Worth It? For most users: No. Your time as a music lover is valuable