Spotify - Map shows when two people play same song at same time
Audible - Audible is the world’s largest provider of premium audiobooks and spoken word content.
SoundCloud - Enjoy music & follow favourite artists
LibriVox - free public domain audiobooks
Last.fm - The world's largest online music service. Listen online, find out more about your favourite artists, and get music recommendations, only at Last.fm
Audiobook Bay - Download unabridged audiobook for free or share your audio books, safe, fast and high quality!