IBM TJ Watson Research

IBMAudioAAC

IBMAudioAAC.mp4

Description

A sequence of audio clips in Low Complexity AAC format. The clip's content is the same tune fragment that lasts for 11s but varies between stereo and mono, and is done for a set of sampling rates. The sequence of clips are spaced at 12s intervals so there is 1s silence between clips. The sequence is as follows and is shown during playback by updating a text geometry in time with the content changes.
  1. Low Complexity 48000Hz Stereo
  2. Low Complexity 48000Hz Mono
  3. Low Complexity 44100Hz Stereo
  4. Low Complexity 44100Hz Mono
  5. Low Complexity 32000Hz Stereo
  6. Low Complexity 32000Hz Mono
  7. Low Complexity 24000Hz Stereo
  8. Low Complexity 24000Hz Mono
  9. Low Complexity 22050Hz Stereo
  10. Low Complexity 22050Hz Mono
  11. Low Complexity 16000Hz Stereo
  12. Low Complexity 16000Hz Mono

Screenshot

Snapshot taken at start of playback



Back to main index