DistroKid - Unlimited uploads to iTunes and more. Keep 80-100% of your royalties.
SoundCloud - Enjoy music & follow favourite artists
Bandcamp - Discover amazing music and directly support the artists who make it.
Audius Music - Decentralized & open-source streaming platform controlled by artists, fans, & developers.
TuneCore - Music distribution platform for artists to sell their content worldwide
Soundfry - Soundfry is an advanced way to share your sound into the world. Upload your music, songs, podcasts, audiobooks, etc, and share anywhere.