Welcome to PulseAudio! Use "help" for usage information. >>> 2 sink(s) available. * index: 0 name: driver: flags: HARDWARE HW_MUTE_CTRL HW_VOLUME_CTRL DECIBEL_VOLUME LATENCY DYNAMIC_LATENCY state: SUSPENDED suspend cause: IDLE priority: 9049 volume: 0: 50% 1: 50% 0: -18.19 dB 1: -18.19 dB balance 0.00 base volume: 100% 0.06 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 card: 0 module: 4 properties: alsa.resolution_bits = "16" device.api = "alsa" device.class = "sound" alsa.class = "generic" alsa.subclass = "generic-mix" alsa.name = "USB Audio" alsa.id = "USB Audio" alsa.subdevice = "0" alsa.subdevice_name = "subdevice #0" alsa.device = "0" alsa.card = "1" alsa.card_name = "C-Media USB Audio Device" alsa.long_card_name = "C-Media USB Audio Device at usb-0000:00:1a.7-4.1, full speed" alsa.driver_name = "snd_usb_audio" device.bus_path = "pci-0000:00:1a.7-usb-0:4.1:1.0" sysfs.path = "/devices/pci0000:00/0000:00:1a.7/usb1/1-4/1-4.1/1-4.1:1.0/sound/card1" udev.id = "usb-0d8c_C-Media_USB_Audio_Device-00-Device" device.bus = "usb" device.vendor.id = "0d8c" device.vendor.name = "C-Media Electronics, Inc." device.product.id = "0008" device.product.name = "C-Media USB Audio Device " device.serial = "0d8c_C-Media_USB_Audio_Device" device.string = "front:1" device.buffering.buffer_size = "352800" device.buffering.fragment_size = "176400" device.access_mode = "mmap+timer" device.profile.name = "analog-stereo" device.profile.description = "Analogue Stereo" device.description = "C-Media USB Audio Device Analogue Stereo" alsa.mixer_name = "USB Mixer" alsa.components = "USB0d8c:0008" module-udev-detect.discovered = "1" device.icon_name = "audio-card-usb" ports: analog-output: Analogue Output (priority 9900, available: unknown) properties: active port: index: 1 name: driver: flags: HARDWARE HW_MUTE_CTRL HW_VOLUME_CTRL DECIBEL_VOLUME LATENCY DYNAMIC_LATENCY state: SUSPENDED suspend cause: IDLE priority: 9959 volume: 0: 75% 1: 75% 0: -7.50 dB 1: -7.50 dB balance 0.00 base volume: 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 2ch 44100Hz channel map: front-left,front-right Stereo used by: 0 linked by: 0 configured latency: 0.00 ms; range is 0.50 .. 371.52 ms card: 1 module: 5 properties: alsa.resolution_bits = "16" device.api = "alsa" device.class = "sound" alsa.class = "generic" alsa.subclass = "generic-mix" alsa.name = "AD198x Analog" alsa.id = "AD198x Analog" alsa.subdevice = "0" alsa.subdevice_name = "subdevice #0" alsa.device = "0" alsa.card = "0" alsa.card_name = "HDA Intel" alsa.long_card_name = "HDA Intel at 0xd8420000 irq 48" alsa.driver_name = "snd_hda_intel" device.bus_path = "pci-0000:00:1b.0" sysfs.path = "/devices/pci0000:00/0000:00:1b.0/sound/card0" device.bus = "pci" device.vendor.id = "8086" device.vendor.name = "Intel Corporation" device.product.name = "82801I (ICH9 Family) HD Audio Controller" device.form_factor = "internal" device.string = "front:0" device.buffering.buffer_size = "65536" device.buffering.fragment_size = "32768" device.access_mode = "mmap+timer" device.profile.name = "analog-stereo" device.profile.description = "Analogue Stereo" device.description = "Built-in Audio Analogue Stereo" alsa.mixer_name = "Analog Devices AD1984A" alsa.components = "HDA:11d4194a,103c30dc,00100400 HDA:11c11040,103c1378,00100200" module-udev-detect.discovered = "1" device.icon_name = "audio-card-pci" ports: analog-output: Analogue Output (priority 9900, available: unknown) properties: active port: >>>