Use Alexa to Mute/Unmute TV (toggle) via Harmony Activity

This is similar to my recipes for controlling volume and changing channels and requires setting up Harmony Activities with associated devices set to stay ON until powered off (see my channel change/STB recipe for instructions). For the trigger phrase, I just use "mute" but you can specify as a "mute toggle" or if you have multiple TVs, hubs, rooms, etc., use a descriptive phrase. The action is the Harmony mute activity: Create a new activity with whatever controls your TV's sound, and add a start-up sequence command for "Mute".

by mujuro

This Applet uses the following services:

Install 110
works with
  • Harmony

Applet version ID 454877