AsAnnotation 1.0 for Mac was available to download from the developer's website when we last checked. We cannot confirm if there is a free download of this app available. The actual developer of this free Mac application is IRCAM Analysis-Synthesis Team.
We recommend checking the downloaded files with any free antivirus. The common filename for the program's installer is asannotation1.0.dmg. The program lies within Audio & Video Tools, more precisely Music Production. The following version: 1.0 is the most frequently downloaded one by the program users. The unique identifier for this program's bundle is com.webex.AsAnnotation.
From the developer:
AS Annotation is an application for the analysis and automated or manual annotation of sound files. It features state of the art sound analysis algortithms, specialized sound inspection tools and can import Standard MIDI files.
Analysis algorithms:
- FFT, LPC, Cepstrum, True Envelope and Reassigned Spectrum sonograms
- Fundamental Frequency estimation
- Partial Tracking
- Transient Detection, sound segmentation
- Voiced/Unvoiced analysis
You may want to check out more software for Mac, such as Mandala Virtual Brain, SmallScreen or Nodal CAD Software, which might be similar to AsAnnotation.