alsa-plugin-jack (JACK plugin for ALSA) This is the jack-audio-connection-kit plugin for ALSA. It allows audio to be routed to and from ALSA applications that aren't JACK-aware. For more information, see http://alsa.opensrc.org/Jack_%28plugin%29 This plugin is included in the alsa-plugins source, but is not included in Slackware's alsa-plugins package because Slackware doesn't ship with jack-audio-connection-kit.