Newbie on nodered and spotify

Hello,
First i would like to apologize if my question seems to be ridiculious
but after looking on the forum and on google i try to make a flow to spotify work ,
simple choose my speaker and send playlist to it.

I have the spotify palette well configured but i dont know what to do now ?

if someone use this king of things could you help ?

thanks

what kind/brand of speaker?

I have some google home but also sonos..all are recognised on Spotify.

For SONOS you can use: sonos-plus
If you need help let me know.

Google: You can have a look at the node red library for nodes.
Library

I will tête thank you.
I was thinking that it was possible to make a flow with the contrib spotify