Chrome 32 lets you easily find and close those noisy tabs

If you’ve ever wondered which of your 200 browser tabs is making all that racket, the latest Chrome Beta can lend an ear.

When a tab is streaming audio in Chrome 32 Beta, an indicator will appear next to the close tab X. The indicators will change depending on the source, so streaming audio will be denoted by a speaker icon, a red circle will indicate a Web cam, and Chromecast’s box icon will notify you when you’re broadcasting a tab to your television.