pio f1f8aa711d stereo 3 band eq		9 months ago
src	stereo 3 band eq	9 months ago
.gitignore	Initial commit	11 months ago
LICENSE	Initial commit	11 months ago
README.md	readme update	10 months ago
keywords.txt	delay stereo, basic comp updates	10 months ago
library.json	add library manifests	10 months ago
library.properties	add library manifests	10 months ago

README.md

hexefx_audiolib_F32

Audio effects library for Teensy4.x (extension to OpenAudio_ArduinoLibrary)

Effects

AudioEffectInfinitePhaser_F32
Infinite/barberpole phaser (mono version). Creates acoustic illusion of infinite move forwards or backwards.

AudioEffectPhaserStereo_F32
Stereo phaser with up to 12 stages.

AudioEffectMonoToStereo_F32
Mono to stereo converter.

AudioEffectPlateReverb_F32
Stereo plate reverb.

AudioEffectSpringReverb_F32
Stereo spring reverb emulation.

AudioEffectReverbSc_F32
8 delay line stereo FDN reverb, based on work by Sean Costello.
Optional PSRAM use for the delay buffers.

AudioEffectDelayStereo_F32
Versatile stereo ping-pong delay with modulation.

AudioEffectNoiseGateStereo_F32
Stereo noise gate with external SideChain input.

AudioFilterToneStackStereo_F32
Stereo guitar tone stack (EQ) emulator.

AudioFilterEqualizer_HX_F32
Slightly modified original equalizer component, added bypass system.

AudioFilterIRCabsim_F32
Stereo guitar/bass cabinet emulator using low latency uniformly partitioned convolution.
10 cabinet impulse responses built in.

AudioFilterEqualizer3band_F32
Simple 3 band (Treble, Mid, Bass) equalizer.

AudioEffectGainStereo_F32
Stereo gain control (volume etc.)

I/O

AudioInputI2S2_F32
AudioOutputI2S2_F32
Input and output for the I2S2 interface, Teensy 4.1 only.

Basic

Single header basic building blocks for various DSP components:

allpass filter
lfo
delay line
delay line based pitch shifter
shelving lowpass and hipass filter
lowpass filter

Example projects

https://github.com/hexeguitar/hexefx_audiolib_F32_examples