Flux Analyzer Multichannel

Pure Analyzer System – The Next Generation RTA (Real Time Analyzer) System

The Flux:: Pure Analyzer System is a network-driven modular RTA-system providing an extensive range of analyzer options for any imaginable audio analysis and measurement applications. For maximum flexibility and efficiency, Pure Analyzer presents the option to separate the signal acquisition from the analysis utilizing a Sample grabber plug-in, and in addition to the Sample grabber plug-in, Pure Analyzer also provide I/O support for ASIO and Core Audio.

Sample Grabber

Sample grabber is a standard DAW plug-in available in all common formats (VST, AU, RTAS and TDM) that acquires the source and response signals and sends the signal through the network using the ZeroConf/Apple Bonjour protocol. You can insert as many instances of Sample grabber plug-ins as required, on the same DAW, different DAWs, and even different computers altogether, and the Sample grabber also support surround configurations. The network configuration setup for the Pure Analyzer System is entirely automatic and transparent to the user. The audio transport requires approximately 1.4Mbps for each channel at a sample rate of 44.1kHz, so a properly configured standard Ethernet 100Mbps network should be more than sufficient to handle most cases. A 5.1 configuration at 96kHz demands a little less than 20Mbps. Naturally these requirements do not apply when using both Sample grabber and analyzer on the same hardware.

Pure Analyzer Multichannel

The Pure Analyzer Multichannel provides a vast range of measurement tools for the most demanding multichannel environment. In addition to standard spectrum analyzer and metering tools, an innovative set of spectrum tools, Flux:: Nebula, presenting frequency and scope over space in a fashion never seen before.

Main Features

General additions

• Analysis of up to 16 channels simultaneously
• Adds Multi-Microphone support for Pure Analyzer Live

Nebula surround (top view)

Unique spectrum over space scope, providing real-time visualization of the the audio content in the surround space-frequency domain.

• Supports any type of surround configuration (4.0, 5.0, 5.1, 6.0, 7.0, 7.1 etc...)
  • Music: standard music configuration (LR: -30°/-30°, Rear : -110°/-110°)
  • Equidistant: equidistant speaker configuration
  • Square
  • Theatre: square with addition of rear speaker, for real theatre simulation
• Auto-scaling and ballistics
• Choice of linear and logarithmic blending
• Full control over display
  • Fading / persistence
  • Blurring
  • Scaling
  • Particle count
• Color modes
  • Power grading: color varies according to signal power
  • Dynamic grading : color varies according to signal dynamics
  • Power/dynamic grading : combines both previous modes
  • Frequency grading : color varies according to frequency

• Inter-channel phase correlation