Patent 7548585 was granted and assigned to AT&T Intellectual Property I on June, 2009 by the United States Patent and Trademark Office.
A system for an audio stream adaptive frequency comprises an audio capture device for sending audio samples captured from an audio source and an audio playback device for receiving the audio samples. The audio playback device includes a playback buffer and is configured to adjust playback of the audio samples from the playback buffer when the buffer is not within a designated target range. Other systems and methods are also provided.