Modipy Spotify or Stream alarm with google calendar / mail integration

Can somebody help me a little bit to get it fully to work?

I use the great code below:

But don’t understand it totally.

I can play music but cannot search an album and play the album directly.
I have to search for the unique id.

I like to select a playlist from Spotify and play this.
And increase the volume in 30 seconds to 100%.

I thought about the following setup with IFTT to control the music directly from google calendar.

Connect with google calendar and send a email with the album name.
Node-red will read the mail and will play the album.

So I can easily set up my alarm with every day or moth different album to play.
When after playing some Spotify songs i like to play a news stream to hear the news.

Best regards,
Lampen schakelen