pacmd list-sink-inputs

1 sink input(s) available.
    index: 1073
    driver: <protocol-native.c>
    flags: START_CORKED
    state: RUNNING
    sink: 0 <alsa_output.pci-0000_00_1b.0.iec958-stereo>
    volume: front-left: 65536 / 100% / 0.00 dB,   front-right: 65536 / 100% / 0.00 dB
            balance 0.00
    muted: no
    current latency: 32.83 ms
    requested latency: 23.22 ms
    sample spec: s16le 2ch 44100Hz
    channel map: front-left,front-right
                 Stereo
    resample method: (null)
    module: 8
    client: 36 <Opera>
    properties:
        application.icon_name = "chromium-browser"
        media.name = "Playback"
        application.name = "Opera"
        native-protocol.peer = "UNIX socket client"
        native-protocol.version = "31"
        application.process.id = "12865"
        application.process.user = "mullins"
        application.process.host = "mullins-PC"
        application.process.binary = "opera"
        window.x11.display = ":0"
        application.language = "en_US.UTF-8"
        application.process.machine_id = "37aeb8f7559c437c99e92bef7859fe67"
        application.process.session_id = "c2"
        module-stream-restore.id = "sink-input-by-application-name:Opera"