Voxengo has announced the release of SPAN Plus, a Fast Fourier transform spectrum analyzer effect plug-in for Windows and Mac.
For the most part it was derived from Voxengo GlissEQ dynamic parametric equalizer and reproduces its spectrum analysis functionality. SPAN Plus is an extended version of the freeware SPAN plug-in: SPAN Plus provides several additional features such as PNG file export, real-time spectrum import/export and static spectrums display.
SPAN Plus supports multi-channel analysis and can be set to display spectrums from two different channels or channel groups at the same time.
SPAN Plus features
- Real-time spectrum import/export.
- PNG file export.
- Static spectrums display.
- Output signal power statistics.
- Spectrum smoothing.
- User interface window resizing.
- Clipping statistics.
- Correlation meter.
- Stereo and multi-channel analysis.
- Mid/side analysis.
- Internal channel routing.
- Channel grouping.
- Preset manager.
- Undo/redo history.
- A/B comparisons.
- Contextual hint messages.
- All sample rates support.