Customizable surround audio analysis
Comprehensive analysis for 3D and immersive audio; Halo Vision is a customizable, real-time visual analysis suite. A variety of modules provides audio professionals with a clearer understanding of every aspect of their audio, allowing them to make decisions and troubleshoot with precision and confidence, and to detect problematic areas that could be missed by listening alone.

Correlation views
The correlation matrix displays the color-coded phase relationships between each channel, with a larger arc meter for more detailed analysis and anti-correlation alerts at a user-defined threshold.

The correlation network displays a channel grid with an interconnecting line between each pair. When the phase relationship between two channels becomes anti-correlated, the corresponding line lights up.

Both views use Contextual Correlation by default. The standard calculations used by other correlation meters are normalized in such a way that two signals may appear highly anti-correlated even if one signal is much louder or quieter than the other, and mixing them will not cause phase cancellation. Contextual Correlation compensates for these level differences, highlighting only correlation issues that could cause a problem.

Haze views
With low frequencies at the center and high frequencies at the outer edge, the circular Frequency Haze view displays the frequency content across the entire surround sound field, with channel labels at typical speaker positions.

Location Haze provides a visualization of the perceived location of the audio, showing the distribution of energy across the surround sound field, with brighter sections indicating an increase in "energy".

Other views
In 'Combined' mode, the Spectrum view displays an FFT level-versus-frequency graph for all channels on a single spectrum. In 'Groups' mode, channels can be organized into spectrum groups.

The True Peak view provides a True Peak dB level meter for each channel.

The timecode view displays a timecode readout based on the current host/DAW playback position.

Effortlessly speed up your daily workflow
Halo Vision is the result of our deepest market research to date, stemming from a series of interviews with many of our trusted, industry-respected customers, with the goal of discovering exactly what they want, need, and expect from visual surround and immersive audio analysis.

What makes Halo Vision unique is its ability to intuitively display a wide range of complex information without the need for a cheat sheet or tons of clutter on screen. We have drawn on features, ideas, and inspiration from other products on the market, as well as other highly prestigious in-house plugins such as Halo Upmix, Paragon, and VisLM, among others, to create a concise and streamlined analysis suite.