Flux Epure v3

Epure v3 – Where sound becomes music

With an algorithm designed to deliver the most superior quality achievable in digital equalizing processing today, Epure v3 is a powerful go-to processor for your day-to-day session works, and a sharp-edged surgical precision tool for the most demanding equalizing and filtering tasks conceivable.

User Interface And Workflow

The logical and comprehensive user interface includes a variety of instant shortcut functions to enhance and simplify the user workflow, allowing for simplistic, quick and precise operation. Each of the five colour coded band sections is covering the complete frequency range and offers -/+ 24 dB gain with dynamic gain controls allowing you to multiply the gain by 2, divide it by 2, or invert the gain with just the flip of a switch.


As all Flux:: processors Epure v3 provide up to eight channels of simultaneous processing for multichannel/surround operations.

In addition, 4 MS decoders/encoders and up to 8 internally routable processing groups present the ability to process multiple explicit tiers from within one single plug-in instance, allowing for complex processing assignments such as separate processing of M and S components.

Using the internal processing groups and the MS option in a multichannel setup, you could for example have one set of controls grouped together for the front channels, with a different group controlling the rear channels, configuring an MS EQ on the front channels and simultaneously another MS EQ on the rear channels as well, using one single instance of Epure v3 only.

Open Sound Control Support

Open Sound Control (OSC) is a content format for messaging among computers, sound synthesizers, and other multimedia devices that are optimized for modern networking technology. Bringing the benefits of modern networking technology to the world of electronic musical instruments, OSC’s advantages include interoperability, accuracy, flexibility, and enhanced organization and documentation.

With the Flux:: version 3 (v3) framework support for OSC is introduced in order to allow for remote control of the plug-in parameters using OSC enabled devices and software applications such as TouchOSC for iPhone / iPod Touch / iPad.


Epure v3 Band Features

Each of the five band-sections provides:

  • Filter type selection
  • low cut
  • low shelving
  • peak
  • hi shelving
  • hi cut
  • Frequency range covering the whole bandwidth
  • Q factor adjustable (from 1.00 to 100.00)
  • Gain control (ranged -24 dB to +24 dB)
  • Bypass
Epure v3 User Interface Features

To match the perfection of the sound quality of the Epure v3, we have provided a range of user interface functions to improve the workflow:

  • Multiply gain (x2) affecting the gain value of the band-section.
  • Divide gain (/2) affecting the gain value of the band-section.
  • Invert, converting the band-section positive values to negative and vice versa.
  • up to 8 band group
Signal Processing Features
  • Master gain control.
  • full I/O routing matrix
  • up to 4 MS encoder / decoder
  • Bypass routes the incoming signal direct to the output for a true smooth transition between processed and clean signal.
Processing Specifications

Epure v3, as all Flux:: plug-ins, provide:

  • Up to 8 channels Input/Output.
  • 64-bits internal floating point processing.
  • Sampling rate up to 384 kHz DXD (Pyramix & Ovation MassCore/Native)