If you find a song on Internet, sharing it is an easy task as every site offers users with Share button. But what if you want to share something that is yours and not available on Internet that you could share it on Facebook and Twitter just by clicking on a button.
Cinchcast is an amazing web service which lets you share / post your audio on Facebook and Twitter. Using Cinchcast is amazingly easy. Once you login to this site, you could find a link on the top right corner labelled as Record Now.
And once you click on it, it would start recording the audio and once you are done with it, you can share that on Facebook And Twitter right away.