Twitter finally enables Spotify song previews directly from your timeline. This means that tweets that contain a link to a song from Spotify will now offer a 30-second preview of the track. The clips will also appear in Twitter's curated Moments feed. The announcement was made using this #SummertimeSoundtrack Moment.
In other news, Spotify's music recommendation feature Discover Weekly now has 40 million loyal users and nearly 5 billion tracks streamed since launch.
Meanwhile, over 8,000 artists have had more than half of their listeners in the last month come from Discover Weekly alone.