Summary

I currently give two commands through my Sonos One to alexa

first one is "Alexa turn on plug stereo" which activates a smart plug and turns on the electricity to my stereo and Sonos connect
The second is " Alexa play mozart on stereo" at which the Sonos/Alexa app turns on some Mozart.

I would like to have just one command "Alexa, play Mozart" which would combine the above two and turn on the electricity and then play the music.

Is this doable, and , if so, what are the command?

thanks