AudioAnn 1.0 Annotation designed to capture attribute relative to an audio track MediaAnn audio.gif AUDIO_BITS_PER_SAMPLE java.lang.Integer Bits per Sample Number of bits per sound sample AUDIO_SAMPLE_RATE java.lang.Integer Sample Rate Audio Sampling Rate AUDIO_NUM_CHANNELS java.lang.Integer Number of Channels Number of Audio Channels AUDIO_ARTIST java.lang.String Artist Artist performing audio