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t40fx

Teensy4.0 Audio Lib Components:

Stereo Plate Reverb

Fully stereo in/out reverb component for the standard 16bit Audio library.

Connections:

Reverb requires stereo in and out connenctions.

API:

void size(float32_t n);
sets the reverb time. Parameter range: 0.0 to 1.0.
Example:
reverb.size(1.0); // set the reverb time to maximum

void lowpass(float32_t n);
sets the reverb master lowpass filter. Parameter range: 0.0 to 1.0.
Example:
reverb.lowpass(0.7); // darken the reverb sound

void hidamp(float32_t n);
sets the treble loss. Parameter range: 0.0 to 1.0.
Example:
reverb.hidamp(1.0); // max hi band dampening results in darker sound

void lodamp(float32_t n);
sets the bass cut. Parameter range: 0.0 to 1.0.
Example:
reverb.lodamp(0.5); // cut more bass in the reverb tail to make the sound brighter

Audio connections used in the exmaple project:

Additional config:

by default the reverb places it's buffers into OCRAM/DMAMEM region.
Comment out the
#define REVERB_USE_DMAMEM
line in the effect_platervbstereo.h file to place the variables into the DCTM ram region.