Add a whole new dimension to your cellphone recordings. Record in stereo using two phones getting high definition with audio depth that is not possible with a single phone. The microphones on a single phone (if two exist, most phones have only one) are too close to each other to create any stereo depth in recordings. Using two phones you choose the distance between the microphones, which can be up to a hundred feet! Keep the phones at least 3 1/2 feet apart for them to pick up the stereo eff