SoundCloud is a European online audio distribution platform and music sharing website based in Berlin, Germany that enables its users to upload, promote, and share audio.
Dolby has perfected its mastering technology through thousands of hours of analysis and by working with professional engineers to replicate their process. The audio technology preserves your intent while delivering a final track that sounds wide and powerful.
SoundCloud Desktop
SoundCloud as you know and love it, but with the option to run in the background and control via media-keys (⏮⏯⏭) on your mac.
I have no affiliation with SoundCloud what so ever.