Time series and frequency spectrum analyzer optimized for handling of very long signals. It features:

- Recording and playback with arbitrary real number sampling frequency with a real time sample rate converter of user configurable quality.
- Real-time envelope and energy computation during recording with history overview and frequency analysis.
- Real-time high-resolution spectrogram in the recording and analysis modules.
- 24-bit/96kHz and 24-bit/192kHz recording and playback support.
- Monitor and record output of arbitrary playback device.
- Open arbitrary compressed and non-compressed audio/video files. Support for multi-language multi-channel DTS and AC3 movie files.
- Support for text files, raw/pcm (arbitrary format) files and wav file format.
- Frequency analysis and ability to compare multiple averaged spectrums.
- Excellent quality 3D Surface chart with unique navigation capability.
- Multithreaded batch file processing for rate conversion, digital filtering, signal generation, signal modulation, demodulation, envelope detection and signal conversion.
- Zoom-spectrum feature. Select higher resolution and narrower bands with any sampling frequency.
- Basic digital filter designer support with a wide range of optimal FIR and IIR filtering.
- Math expression evaluator for scaling of signals.
- HP Calculator style signal generator.
- Save and load settings of all processing pipes and charts.
- Phase angle measurement of non-periodic signals and linear phase peak filtering.
- Support for real time analysis of largest file sizes.