dotfiles/.local/bin/etc/sxhkd/audio/sound_toggle

#!/bin/sh
if amixer get Master | tail -2 | grep -q '\[on\]'; then
    notify-send -u low 'sxhkd' 'Sound muted\nMicrophone muted'
    lmc mute
    lmc deaf
else
    lmc mute
    lmc undeaf
    paplay ~/.local/bin/etc/sxhkd/audio/sound_resumed.wav
fi