jackminimix : a simple mixer for the Jack with an OSC control interface. ( https://www.aelius.com/njh/jackminimix/ )
pyradio : Command line internet radio player ( http://www.coderholic.com/pyradio )
zita-ajbridge : zita-ajbridge allows an ALSA device to be used as a jack client. ( https://kokkinizita.linuxaudio.org/linuxaudio/zita-ajbridge-doc/quickguide.html )
Add an ebuild in portage :
The ebuild is now in the portage tree.
You can also use layman : emerge layman then layman -a amano-kenji
For Paludis use this rsync : rsync://gentoo.zugaina.org/amano-kenji-portage
If you have a problem : ycarus(-at-)zugaina.org