Voxengo has released version 1.3 of Overtone GEQ, its free 7-band equalizer plug-in, in VST and Audio Unit formats for Windows, Windows 64 and Mac OS X platforms. This newer version offers a better look-and-feel of the plug-in, user interface rescaling and coloration options, and several other enhancements.

Overtone GEQ is 7-band harmonic (overtone) graphic equalizer with multi-channel support (supporting up to 8 input/output channels, host setup-dependent). Overtone GEQ offers extensive internal channel routing capabilities, and supports mid/side channel processing.

Beside equalizing, Overtone GEQ applies harmonic enhancement processing: it uses 7 harmonic enhancement modules, one for each EQ band. This generates a complex harmonic coloration you will probably like a lot.

Overtone GEQ was designed to allow audio engineers to apply quick EQ shape adjustments together with adding a bit of harmonic richness to the audio material (mainly mixes and sub-mixes due to a comparably high processing load this EQ puts on a CPU).

Overtone GEQ Features:

• 7-band graphic equalizing.
• ± 12 dB gain range per band.
• 2 graphic equalizer views.
• Multi-channel processing.
• Internal channel routing.
• Channel grouping.
• Mid/side processing.
• Complex harmonic coloration.
• 64-bit floating point processing.
• Preset manager.
• Undo/redo history.
• A/B comparisons.
• Contextual hint messages.