Spectrum Analyzer

TrueRTA is a software based audio analyzer for testing and evaluating audio systems using just a PC with basic sound capability. The instruments found in TrueRTA include a low distortion signal generator, a digital level meter, a crest factor meter, a dual trace oscilloscope and a high-resolution real time audio spectrum analyzer.

Multi-Instrument is a powerful multi-function virtual instrument software. It is a professional tool for time, frequency and time-frequency domain analyses. It supports a variety of hardware ranging from sound cards which are available in almost all computers to proprietary ADC and DAC hardware such as NI DAQmx cards, VT DSOs, VT RTAs and so on. It consists of the following instruments and functions.

Thirty one is a single package that includes a spectrum analyzer and a graphic equalizer, both has the standard 31 one third octave bands.

ThirtyOne MK2 is a plugin that includes a spectrum analyzer and a graphic equalizer, both have the standard 31 one third octave bands.

CurveEQ is a spline equalizer AU and VST plugin for professional music and audio production applications. CurveEQ shows you the actual filter response you are designing by means of a spline (a smooth curvy line) plus it shows the spectrum, so you can readily see what the EQ is doing with the sound. This, in turn, allows you to get the best from your mix and your tracks. CurveEQ perfectly suits the needs of mastering.

ThirtyOne MK2 is a plugin that includes a spectrum analyzer and a graphic equalizer, both have the standard 31 one third octave bands.

Crave EQ was built with one purpose: uncompromising sound quality. To that end, we have created 3 highly accurate EQ models based on an ideal analog equalizer. Each model is aimed at delivering the best possible sound for a specific task. For pure analog sound, the analog phase mode is a reproduction of clean analog hardware - an essential feature for professional quality mixing. This kind of modelling requires a small amount of latency which we've managed to keep astonishingly low at just 48 samples - 1.1ms at 44kHz or 0.5ms at 96kHz.

Crave EQ was built with one purpose: uncompromising sound quality. To that end, we have created 3 highly accurate EQ models based on an ideal analog equalizer. Each model is aimed at delivering the best possible sound for a specific task. For pure analog sound, the analog phase mode is a reproduction of clean analog hardware - an essential feature for professional quality mixing. This kind of modelling requires a small amount of latency which we've managed to keep astonishingly low at just 48 samples - 1.1ms at 44kHz or 0.5ms at 96kHz.

SPAN Plus is a real-time “fast Fourier transform” audio spectrum analyzer AAX, AudioUnit and VST plugin for professional sound and music production applications. For the most part it was derived from Voxengo GlissEQ dynamic parametric equalizer and reproduces its spectrum analysis functionality.

SPAN Plus is a real-time “fast Fourier transform” audio spectrum analyzer AAX, AudioUnit and VST plugin for professional sound and music production applications. For the most part it was derived from Voxengo GlissEQ dynamic parametric equalizer and reproduces its spectrum analysis functionality.