[nemo@PinePhone ~]$ pacmd list-sinks
3 sink(s) available.
    index: 0
        name: <alsa_output.default>
        driver: <module-alsa-sink.c>
        flags: HARDWARE DECIBEL_VOLUME LATENCY FLAT_VOLUME DYNAMIC_LATENCY
        state: SUSPENDED
        suspend cause: IDLE
        priority: 9000
        volume: front-left: 65536 / 100% / 0.00 dB,   front-right: 65536 / 100% / 0.00 dB
                balance 0.00
        base volume: 65536 / 100% / 0.00 dB
        volume steps: 65537
        muted: no
        current latency: 0.00 ms
        max request: 0 KiB
        max rewind: 0 KiB
        monitor source: 0
        sample spec: s16le 2ch 44100Hz
        channel map: front-left,front-right
                     Stereo
        used by: 0
        linked by: 0
        configured latency: 0.00 ms; range is 0.50 .. 2000.00 ms
        module: 5
        properties:
                alsa.resolution_bits = "16"
                device.api = "alsa"
                device.class = "sound"
                alsa.class = "generic"
                alsa.subclass = "generic-mix"
                alsa.name = "1c22c00.dai-sun8i sun8i-0"
                alsa.id = "1c22c00.dai-sun8i sun8i-0"
                alsa.subdevice = "0"
                alsa.subdevice_name = "subdevice #0"
                alsa.device = "0"
                alsa.card = "0"
                alsa.card_name = "sun50i-a64-audio"
                alsa.long_card_name = "sun50i-a64-audio"
                alsa.driver_name = "snd_soc_simple_card"
                device.bus_path = "platform-sound"
                sysfs.path = "/devices/platform/sound/sound/card0"
                device.string = "default"
                device.buffering.buffer_size = "352800"
                device.buffering.fragment_size = "58800"
                device.access_mode = "mmap+timer"
                device.description = "sun50i-a64-audio"
                device.icon_name = "audio-card"
    index: 1
        name: <alsa_output.platform-sound-modem.analog-mono>
        driver: <module-alsa-card.c>
        flags: HARDWARE DECIBEL_VOLUME LATENCY FLAT_VOLUME DYNAMIC_LATENCY
        state: SUSPENDED
        suspend cause: IDLE
        priority: 9009
        volume: mono: 65536 / 100% / 0.00 dB
                balance 0.00
        base volume: 65536 / 100% / 0.00 dB
        volume steps: 65537
        muted: no
        current latency: 0.00 ms
        max request: 0 KiB
        max rewind: 0 KiB
        monitor source: 2
        sample spec: s16le 1ch 16000Hz
        channel map: mono
                     Mono
        used by: 0
        linked by: 0
        configured latency: 0.00 ms; range is 0.50 .. 2000.00 ms
        card: 0 <alsa_card.platform-sound-modem>
        module: 26
        properties:
                alsa.resolution_bits = "16"
                device.api = "alsa"
                device.class = "sound"
                alsa.class = "generic"
                alsa.subclass = "generic-mix"
                alsa.name = "1c22000.i2s-ec25 ec25-0"
                alsa.id = "1c22000.i2s-ec25 ec25-0"
                alsa.subdevice = "0"
                alsa.subdevice_name = "subdevice #0"
                alsa.device = "0"
                alsa.card = "1"
                alsa.card_name = "EC25 audio"
                alsa.long_card_name = "EC25 audio"
                alsa.driver_name = "snd_soc_simple_card"
                device.bus_path = "platform-sound-modem"
                sysfs.path = "/devices/platform/sound-modem/sound/card1"
                device.string = "hw:1"
                device.buffering.buffer_size = "64000"
                device.buffering.fragment_size = "32000"
                device.access_mode = "mmap+timer"
                device.profile.name = "analog-mono"
                device.profile.description = "Analog Mono"
                device.description = "EC25 audio Analog Mono"
                module-udev-detect.discovered = "1"
                device.icon_name = "audio-card"
        ports:
                analog-output: Analog Output (priority 9900, latency offset 0 usec, available: unknown)
                        properties:

        active port: <analog-output>
  * index: 2
        name: <alsa_output.platform-sound.stereo-fallback>
        driver: <module-alsa-card.c>
        flags: HARDWARE HW_MUTE_CTRL HW_VOLUME_CTRL DECIBEL_VOLUME LATENCY FLAT_VOLUME DYNAMIC_LATENCY
        state: SUSPENDED
        suspend cause: IDLE
        priority: 9000
        volume: front-left: 63069 /  96% / -1.00 dB,   front-right: 63069 /  96% / -1.00 dB
                balance 0.00
        base volume: 65536 / 100% / 0.00 dB
        volume steps: 65537
        muted: no
        current latency: 0.00 ms
        max request: 0 KiB
        max rewind: 0 KiB
        monitor source: 4
        sample spec: s16le 2ch 48000Hz
        channel map: front-left,front-right
                     Stereo
        used by: 0
        linked by: 0
        configured latency: 0.00 ms; range is 0.50 .. 1837.50 ms
        card: 1 <alsa_card.platform-sound>
        module: 27
        properties:
                alsa.resolution_bits = "16"
                device.api = "alsa"
                device.class = "sound"
                alsa.class = "generic"
                alsa.subclass = "generic-mix"
                alsa.name = "1c22c00.dai-sun8i sun8i-0"
                alsa.id = "1c22c00.dai-sun8i sun8i-0"
                alsa.subdevice = "0"
                alsa.subdevice_name = "subdevice #0"
                alsa.device = "0"
                alsa.card = "0"
                alsa.card_name = "sun50i-a64-audio"
                alsa.long_card_name = "sun50i-a64-audio"
                alsa.driver_name = "snd_soc_simple_card"
                device.bus_path = "platform-sound"
                sysfs.path = "/devices/platform/sound/sound/card0"
                device.string = "hw:0"
                device.buffering.buffer_size = "352800"
                device.buffering.fragment_size = "58800"
                device.access_mode = "mmap+timer"
                device.profile.name = "stereo-fallback"
                device.profile.description = "Stereo"
                device.description = "sun50i-a64-audio Stereo"
                module-udev-detect.discovered = "1"
                device.icon_name = "audio-card"
        ports:
                analog-output-headphones: Headphones (priority 9000, latency offset 0 usec, available: unknown)
                        properties:
                                device.icon_name = "audio-headphones"
        active port: <analog-output-headphones>