Anonymous

 cat /etc/asound.conf
#Generated by system-config-soundcard, do not edit by hand
#SWCONF
#DEV 0
#defaults.pcm.card 0
#defaults.pcm.device 0
#defaults.ctl.card 0
pcm.asymed {
        type asym
        playback.pcm "dmix"
        capture.pcm "dsnoop"
}
pcm.!default {
        type plug
        slave.pcm "asymed"
}


pcm.jackplug {
    type plug
    slave { pcm "jack" }
}

pcm.jack {
    type jack
    playback_ports {
        0 alsa_pcm:playback_1
        1 alsa_pcm:playback_2
    }
    capture_ports {
        0 alsa_pcm:capture_1
        1 alsa_pcm:capture_2
    }
}