cdparanoia : an advanced CDDA reader with error correction ( http://www.xiph.org/paranoia )
mpd : The Music Player Daemon (mpd) ( https://www.musicpd.org https://github.com/MusicPlayerDaemon/MPD )
ncmpcpp : featureful ncurses based MPD client inspired by ncmpc ( https://rybczak.net/ncmpcpp/" SRC_URI="${HOMEPAGE}stable/${P}.tar.bz2 )
pulseaudio : A networked sound server with an advanced plugin system ( https://www.freedesktop.org/wiki/Software/PulseAudio/ )
sox : The swiss army knife of sound processing programs ( http://sox.sourceforge.net )
Add an ebuild in portage :
The ebuild is now in the portage tree.
You can also use layman : emerge layman then layman -a musl
For Paludis use this rsync : rsync://gentoo.zugaina.org/musl-portage
If you have a problem : ycarus(-at-)zugaina.org