pacmd list-modules
Welcome to PulseAudio! Use "help" for usage information.
>>> 25 module(s) loaded.
    index: 0
        name: <module-device-restore>
        argument: <>
        used: -1
        load once: yes
        properties:
                module.author = "Lennart Poettering"
                module.description = "Automatically restore the volume/mute state of devices"
                module.version = "2.1"
    index: 1
        name: <module-stream-restore>
        argument: <>
        used: -1
        load once: yes
        properties:
                module.author = "Lennart Poettering"
                module.description = "Automatically restore the volume/mute/device state of streams"
                module.version = "2.1"
    index: 2
        name: <module-card-restore>
        argument: <>
        used: -1
        load once: yes
        properties:
                module.author = "Lennart Poettering"
                module.description = "Automatically restore profile of cards"
                module.version = "2.1"
    index: 3
        name: <module-augment-properties>
        argument: <>
        used: -1
        load once: yes
        properties:
                module.author = "Lennart Poettering"
                module.description = "Augment the property sets of streams with additional static information"
                module.version = "2.1"
    index: 4
        name: <module-alsa-card>
        argument: <device_id="0" name="pci-0000_00_1b.0" card_name="alsa_card.pci-0000_00_1b.0" namereg_fail=false tsched=yes fixed_latency_range=no ignore_dB=no deferred_volume=yes card_properties="module-udev-detect.discovered=1">
        used: 3
        load once: no
        properties:
                module.author = "Lennart Poettering"
                module.description = "ALSA Card"
                module.version = "2.1"
    index: 5
        name: <module-udev-detect>
        argument: <>
        used: -1
        load once: yes
        properties:
                module.author = "Lennart Poettering"
                module.description = "Detect available audio hardware and load matching drivers"
                module.version = "2.1"
    index: 6
        name: <module-native-protocol-unix>
        argument: <>
        used: -1
        load once: no
        properties:
                module.author = "Lennart Poettering"
                module.description = "Native protocol (UNIX sockets)"
                module.version = "2.1"
    index: 7
        name: <module-zeroconf-publish>
        argument: <>
        used: -1
        load once: yes
        properties:
                module.author = "Lennart Poettering"
                module.description = "mDNS/DNS-SD Service Publisher"
                module.version = "2.1"
    index: 8
        name: <module-default-device-restore>
        argument: <>
        used: -1
        load once: yes
        properties:
                module.author = "Lennart Poettering"
                module.description = "Automatically restore the default sink and source"
                module.version = "2.1"
    index: 9
        name: <module-rescue-streams>
        argument: <>
        used: -1
        load once: yes
        properties:
                module.author = "Lennart Poettering"
                module.description = "When a sink/source is removed, try to move their streams to the default sink/source"
                module.version = "2.1"
    index: 10
        name: <module-always-sink>
        argument: <>
        used: -1
        load once: yes
        properties:
                module.author = "Colin Guthrie"
                module.description = "Always keeps at least one sink loaded even if it's a null one"
                module.version = "2.1"
    index: 11
        name: <module-intended-roles>
        argument: <>
        used: -1
        load once: yes
        properties:
                module.author = "Lennart Poettering"
                module.description = "Automatically set device of streams based of intended roles of devices"
                module.version = "2.1"
    index: 12
        name: <module-suspend-on-idle>
        argument: <>
        used: -1
        load once: yes
        properties:
                module.author = "Lennart Poettering"
                module.description = "When a sink/source is idle for too long, suspend it"
                module.version = "2.1"
    index: 13
        name: <module-console-kit>
        argument: <>
        used: -1
        load once: yes
        properties:
                module.author = "Lennart Poettering"
                module.description = "Create a client for each ConsoleKit session of this user"
                module.version = "2.1"
    index: 14
        name: <module-position-event-sounds>
        argument: <>
        used: -1
        load once: yes
        properties:
                module.author = "Lennart Poettering"
                module.description = "Position event sounds between L and R depending on the position on screen of the widget triggering them."
                module.version = "2.1"
    index: 15
        name: <module-role-cork>
        argument: <>
        used: -1
        load once: yes
        properties:
                module.author = "Lennart Poettering"
                module.description = "Mute & cork streams with certain roles while others exist"
                module.version = "2.1"
    index: 16
        name: <module-filter-heuristics>
        argument: <>
        used: -1
        load once: yes
        properties:
                module.author = "Colin Guthrie"
                module.description = "Detect when various filters are desirable"
                module.version = "2.1"
    index: 17
        name: <module-filter-apply>
        argument: <>
        used: -1
        load once: yes
        properties:
                module.author = "Colin Guthrie"
                module.description = "Load filter sinks automatically when needed"
                module.version = "2.1"
    index: 18
        name: <module-dbus-protocol>
        argument: <>
        used: -1
        load once: yes
        properties:
                module.author = "Tanu Kaskinen"
                module.description = "D-Bus interface"
                module.version = "2.1"
    index: 19
        name: <module-switch-on-port-available>
        argument: <>
        used: -1
        load once: no
        properties:

    index: 20
        name: <module-x11-publish>
        argument: <display=:0>
        used: -1
        load once: no
        properties:
                module.author = "Lennart Poettering"
                module.description = "X11 credential publisher"
                module.version = "2.1"
    index: 21
        name: <module-device-manager>
        argument: <do_routing=1>
        used: -1
        load once: yes
        properties:
                module.author = "Colin Guthrie"
                module.description = "Keep track of devices (and their descriptions) both past and present and prioritise by role"
                module.version = "2.1"
    index: 22
        name: <module-x11-cork-request>
        argument: <display=:0>
        used: -1
        load once: no
        properties:
                module.author = "Lennart Poettering"
                module.description = "Synthesize X11 media key events when cork/uncork is requested"
                module.version = "2.1"
    index: 23
        name: <module-x11-xsmp>
        argument: <display=:0 session_manager=local/starvald_emeralian:@/tmp/.ICE-unix/1973,unix/starvald_emeralian:/tmp/.ICE-unix/1973>
        used: -1
        load once: no
        properties:
                module.author = "Lennart Poettering"
                module.description = "X11 session management"
                module.version = "2.1"
    index: 24
        name: <module-cli-protocol-unix>
        argument: <>
        used: -1
        load once: no
        properties:
                module.author = "Lennart Poettering"
                module.description = "Command line interface protocol (UNIX sockets)"
                module.version = "2.1"