Music streaming service Spotify has analysed 2.8 million 'sleep ' playlists . Ed Sheeran 's single Lay Me Down and Latch is the top sleep-inducing song . The Brit singer-songwriter appears seven times on the Top 20 list .
Music streaming service Spotify has analysed 2.8 million 'sleep ' playlists . Ed Sheeran 's single Thinking Out Loud is the top sleep-inducing song . The Brit singer-songwriter appears seven times on the Top 20 list .