SplineEQ Linear Phase EQ by Photosounder (VST2/AU)
SplineEQ FREE by Photosounder is a linear phase equalizer that maintains audio phase integrity while adjusting frequency intensity. This free version offers essential EQ functionality with an intuitive spline-based design approach.
Key Features:
- Up to 4 adjustable frequency bands
- Spline curve-based filter design for custom shapes
- Built-in frequency analyzer with visual feedback
- Gain range from -infinite dB to +60 dB
- Adjustable resolution and latency settings
- Smooth parameter transitions without artifacts
Limitations: Cannot save/load presets; full version offers up to 60 bands.
Compatibility: Windows and Mac, VST 2.4 and Audio Unit formats (32/64-bit), supports sampling rates up to 384 kHz. Note: macOS 10.15 Catalina and macOS 11 are not supported.
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