Skype will now make it easy for you to share music with whomever you’re chatting with through the app’s integration with Spotify. It’s coming first to US-based Skype Insider users with the mobile app version of 8.26 or higher and then to global Insiders later. Insiders are users who get access to early features before these roll out to the rest of the users. Spotify can be accessed through Skype Add-ins, which house all the third-party services you can use when you’re in chats. (These are accessible through the “+” icon.)
Spotify through the Add-ins panel will let you search for songs, albums, and artists, preview and share music, or just play them. OnMSFT notes that not all songs have a playable preview on Skype, so sometimes your contacts will need to click on the “Play on Spotify” button to get to listen to the song.
Source: Engadget