Voxengo SPAN (Spectrum Analyzer) v3.22 x64 x86 VST VST3 AU AAX WiN MAC [FREE]

25/09/2024 | x64 x86 VST VST3 AU AAX WiN MAC | 46 MB
SPAN is a free real-time “fast Fourier transform” (FFT) audio frequency spectrum analyzer plugin for professional audio and music production applications. SPAN provides you with a very flexible “mode” system which you can use to setup your spectrum analyzer preferences. You may specify Fourier block size in samples, FFT window overlap percentage, spectrum's visual slope. Beside that you can choose to display secondary spectrum of a desired type (e.g. real-time maximum, all-time maximum). Spectrum can be smoothed out visually for an easier examination.



SPAN supports multi-channel analysis, and can be set to display spectrums from two different channels or channel groups at the same time. Spectrum's color can be chosen to taste.

SPAN also features output level metering with adjustable ballistics and integration time, EBU R128, K-system metering (including calibration K-system metering). SPAN displays level metering statistics, headroom estimation, and true peak clipping detection. Correlation metering is available as well.



Applications:
FFT frequency spectrum analyzer
Stereo, mono, mid-side spectrum analyzer
7.1, 5.1 surround sound spectrum analyzer
Stereo correlation meter
EBU R128, K-system meter
RMS, true peak level, and clipping detector

Features & Compatibility:
Output signal power statistics
Spectrum smoothing
User interface window resizing
True peak and clipping statistics
Correlation meter
EBU R128 LUFS/LU metering
K-system metering (unweighted)
Stereo and multi-channel analysis
Mid/side analysis 64-bit floating point processing
Internal channel routing
Channel grouping
Preset manager
Undo/redo history
A/B comparisons
Contextual hint messages
All sample rates support
User interface color schemes
Retina and HighDPI support