If you understand the benefits and are into repurposing your content, then here is one more way you can repurpose your content. In audio format, via SoundCloud!
No matter what the content, chances are you can get it into audio form if it isn’t already. If it’s a podcast, or you can pull the audio from a video, or you have the audio file for a Blab show. That’s audio, and it can be uploaded to SoundCloud.