A screen shot of a SEO signal analyzer.

Signal Analyzer

by Christian Budde
Best for Mixers, engineers, and sound designers who need a focused view of waveform timing, frequency content, periodic signals, and clipping behavior.
Free alternative to
Blue Cat's Oscilloscope Multi View on Plugin Boutique
Blue Cat's Oscilloscope Multi
iZotope Insight 2 View on PluginFox
iZotope Insight 2

Key Features

  • Real-time oscilloscope
  • Real-time spectrum analyzer
  • Input-period waveform synchronization
  • Independent zoom for both axes
  • Freeze and PNG export
  • Spectral resolution up to 32,768 bands

Description

Signal Analyzer is a Win32 VST that combines an oscilloscope and spectrum analyzer for real-time inspection in the time and frequency domains. The waveform refresh can synchronize to the input period, both views can be frozen and exported as PNG images, and spectral resolution reaches 32,768 bands.

Frequently Asked Questions

What can Signal Analyzer display?

It combines an oscilloscope for time-domain waveforms with a spectrum analyzer for frequency-domain inspection.

How can periodic waveforms be stabilized?

The oscilloscope refresh can synchronize to the period of the incoming signal.

Can the displays be saved?

Both views can be frozen, and the frozen display can be exported as a PNG file.

How much spectral detail is available?

The spectrum analyzer supports resolution up to 32,768 bands.

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