ritiek

# $ pacmd list-sources|awk '/index:/ {print $0}; /name:/ {print $0}; /device\.description/ {print $0}'
#    index: 0
#        name: <alsa_output.pci-0000_00_02.0-platform-hdmi-lpe-audio.stereo-fallback.monitor>
#                device.description = "Monitor of Atom Processor Z36xxx/Z37xxx Series Graphics & Display Stereo"
#    index: 1
#        name: <alsa_output.platform-bytcr_rt5640.HiFi__hw_bytcrrt5640__sink.monitor>
#                device.description = "Monitor of Built-in Audio MonoSpeaker playback + Speaker playback + Headphones playback"
#  * index: 2
#        name: <alsa_input.platform-bytcr_rt5640.HiFi__hw_bytcrrt5640__source>
#                device.description = "Built-in Audio Internal IN3 analog Mic capture + Internal IN1 analog Mic capture + Headset Mic capture + DigitalMics capture"