The Tumblr microblogging service not only supports text-, video- and image-based posts, but also allows you to embed audio. Once you add an audio file to your post, visitors can listen to the clip via ...

Tumblr users can now place phone calls to a toll-free number in order to leave an audio note on their blog. This feature could be useful if you're on the go and quickly want to share a thought. Tumblr ...

Tumblr today added a new audio posting feature that lets you dial a toll-free number with your phone in order to post a short recording directly to your blog. We nearly missed the news of the addition ...