Tunity is an app for #iPhone or #Android which allows you to hold your phone up to any live TV, and pipe the audio directly into your headphones. It's perfect for airports, cafés, gyms, waiting areas, anyone with bluetooth hearing aids, and when you want to listen to TV, but your partner wants to go to bed. Note: This app currently only works in the United States. Once you've downloaded the app, just hold it up to your TV so it can figure out what channel you're watching. You do need to enable l