{{item.name}}
By {{item.artists.0.name}} in album {{item.album.name}}
The spotify-search component takes the value from the input, and we take its output to render a list of items.
Take a look at the source of the example for more information. Note that the <input> plus the JavaScript code be replaced with a <core-input> polymer component.
By {{item.artists.0.name}} in album {{item.album.name}}