This program is an audio analyzer with FFT and n-th octave frequency analyzers and oscilloscope.
The octave analyzer can show the frequency spectrum at 12th, 6th, 3rd and full octave resolution. (A standard license supports all resolutions)

With the FFT frequency analyzer you can see the spectrum on a linear scale, which can be useful for harmonics and other analysis tasks. Also on board is a real time oscilloscope which is always useful when analyzing audio signals.

There are three main analysis modes you can use. The octave band RTA is the classic analyzer with a logarithmic X-axis:

 The resolution is set to 12th octave, with fast time averaging. The input signal in this case is a pink noise signal band passed at 1kHz, generated with my Filtered Noise Generator. The resolution can also be set to wider bands.

Download

Select a server below to download the software. You can try it for free for 30 days.

Ordering

For online orders click here to go to the order page

Prices for a single license:

Outside the European Union, no sales tax added: €20 (approx. US$23)

Inside Germany incl. 19% sales tax: €23.80

Once you have ordered online, a key will be sent to you immediately by email which will turn your trial copy into the full version.
Registered users are eligible for unlimited upgrades to new versions when they are published.