Media Player with chromecast speakers and Spotify Playlist Card

Hi.

I am very new working with HA and I don’t know about JS and YAML.

My situation is:

  • I have multiroom speakers with Chromecast and i could link my spotify account with the Spotify Playlist Card.
  • In the view I have on the left side my speaker and speaker groups and on the right side my Spotify Playlist card.

What I want is to choose a playlist from spotify card and this playlist should play on each speaker which has the state is “on”. Is that possible?

Thanks for help