/usr/share/alsa/alsa.conf.d/50-pulseaudio.conf

Stuff for /usr/share/alsa/alsa.conf.d/50-pulseaudio.conf

    # Add a specific named PulseAudio pcm and ctl (typically useful for testing)

    pcm.pulse {
        type pulse
        hint {
            show on
            description "PulseAudio Sound Server"
        }
    }

    ctl.pulse {
        type pulse
    }