The FXPACK SDK is a suite of flexible audio filters and effects, designed for use in a range of high-quality audio software products. The ready-to-use effects have been optimized for both fidelity and efficiency. The suite contains:
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Filters
- Lowpass (1st/2nd order)
- Highpass (1st/2nd order)
- Shelving (1st/2nd order)
- Bandpass (2nd order)
- Notch (2nd order)
- Peak (2nd order)
- Special Filters: Resonance lowpass (four pole) with LFO modulation
- Delay with LFO modulation
- Time-based Effects: Chorus, Flanger, Phaser
- Bit Crusher
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Dynamics Processing Tools
- Compressor
- Expander
- Limiter
- Gate (one-band with sidechain)