bindsym XF86AudioRaiseVolume exec --no-startup-id sh -c "pactl set-sink-volume `pacmd list-sinks | awk -F': ' '/* index/{print $2}'` +5%" #increase sound volume
bindsym XF86AudioLowerVolume exec --no-startup-id sh -c "pactl set-sink-volume `pacmd list-sinks | awk -F': ' '/* index/{print $2}'` -5%" #decrease sound volume
bindsym XF86AudioMute exec --no-startup-id sh -c "pactl set-sink-mute `pacmd list-sinks | awk -F': ' '/* index/{print $2}'` toggle" # mute sound
-bindsym XF86AudioMicMute exec --no-startup-id sh -c "pactl set-source-mute `pacmd list-sinks | awk -F': ' '/* index/{print $2}'` toggle" # mute mic
+bindsym XF86AudioMicMute exec --no-startup-id sh -c "pactl set-source-mute `pacmd list-sources | awk -F': ' '/* index/{print $2}'` toggle" # mute mic
# brightness
bindsym XF86MonBrightnessUp exec xbacklight -inc 5 # increase screen brightness
bindsym XF86MonBrightnessDown exec xbacklight -dec 5 # decrease screen brightness
# seach/tools/wlan/display
-bindsym XF86WLAN exec sh -c 'if /usr/sbin/rfkill list|grep -q "blocked: yes"; then /usr/sbin/rfkill unblock all; else /usr/sbin/rfkill block all; fi;'
+bindsym XF86WLAN exec sh -c "if /usr/sbin/rfkill list|grep -q 'blocked yes' \; then /usr/sbin/rfkill unblock all \; else /usr/sbin/rfkill block all \; fi;"
#bindsym XF86Display exec presentation_mode
# Start i3bar to display a workspace bar (plus the system information i3status