#!/bin/bash

# Check the current default output device
default_device=$(switchaudio -c)

# If the current default device is the built-in speakers, switch to the USB audio interface
if [ "$default_device" == "Built-in Output" ]; then
  switchaudio -t output -s "USB Audio Device"
  echo "Switched to USB Audio Device"
# If the current default device is the USB audio interface, switch back to the built-in speakers
else
  switchaudio -t output -s "Built-in Output"
  echo "Switched to Built-in Output"
fi