DeadUrl: version 3.1: HOMEPAGE: 404 Client Error: Not Found for url: https://musescore.org/en/handbook/soundfont: http://musescore.org/en/handbook/soundfont
  DeadUrl: version 3.1: SRC_URI: 404 Client Error: Not Found for url: http://prereleases.musescore.org/soundfont/fluid-soundfont_3.1.tar.gz
  DeadUrl: version 3.1: SRC_URI: 404 Client Error: Not Found for url: https://dev.gentoo.org/~hwoarang/distfiles/timidity.cfg.bz2