#!/bin/bash
MUTE=$(pulseaudio-ctl full-status | awk '{print $2}')
VOLUME=$(pulseaudio-ctl full-status | awk '{print $1}')
if [ "$MUTE" = "yes" ]; then
echo " "
elif [ "$VOLUME" -eq 0 ]; then
echo " "
elif [ "$VOLUME" -lt 77 ]; then
echo " "
else
echo ""
fi