Nearly four hours of content is added to Mixcloud every minute

"Over six million shows have now been uploaded by a 650,000 strong community of DJs, radio presenters and curators.
A record 200,000 were uploaded in the last month alone, and with each averaging 45 minutes
Nearly four hours of content is being added every minute to our massive catalogue of radio shows and DJ sets"
Source:  Mixcloud's 'Five Years' blog post, 15th December 2014