Music

Beets - Tool to automate fixing your music library metadata. Gets album art, lyrics, genres, and more

Soulseek - Filesharing network for windows, mac, and linux. Focused on music sharing

irs - Command line program to download any song from spotify with all relevant metadata

New Album Releases - DDL full albums

KHInsider - Video game sountrack focused DDLs

VGMLoader - Tool for bulk downloading from KHInsider

Free MPS Download.net -MP3 search engine for music DDLs. Has streamable samples.