Analyze VPI's  -  ZoomAnalyzer

The ZoomAnalyzer adds a new precise spectral analysis tool to the range of AudioCube 'Analysis' VPI's. As its name implies, the ZoomAnalyzer has the ability to zoom into the frequency and level axis of a signal to any desired range.

The viewable bandwidth can be set by editing 'Low' and 'High Frequency', or by selecting 'Mid Frequency' and 'Bandwidth' in octaves. It is possible for instance, to look at the range between 20 and 200 Hz, while simultaneously optimizing the level-axis scale.

'Resolution' offers an exact display of very low frequencies -- it is possible to set the frequency axis to have a viewable bandwidth of 1 cycle! This makes the ZoomAnalyzer a valuable tool for very special applications like forensic work. A 'History' function and the ability to return to the full frequency range with a single mouse click make the ZoomAnalyzer a powerful yet easy to use instrument.

The ZoomAnalyzer is part of the Cube-Tec Analyzer package , a family of real-time visualizing analysis tools that include: SpectroGraph , PhaseScope and MatrixScope.