wpkorg35

Files: wpkorg35.h, wpkorg35.c

Analogue model of the Korg 35 Lowpass Filter
Original port done by Will Pirkle: http://www.willpirkle.com/Downloads/AN-5Korg35_V3.pdf

Functions

sp_wpkorg35_create(sp_wpkorg35 **wpkorg35)
sp_wpkorg35_init(sp_data *sp, sp_wpkorg35 *wpkorg35)
sp_wpkorg35_compute(sp_data *sp, sp_wpkorg35 *wpkorg35, SPFLOAT *input, SPFLOAT *out)
sp_wpkorg35_destroy(sp_wpkorg35 **wpkorg35)

Optional Parameters

cutoff: Filter cutoff
(Default value: 1000)
res: Filter resonance (should be between 0-2)
(Default value: 1)
saturation: Filter saturation.
(Default value: 0)

Inputs

input: Audio input.

Outputs

out: Signal output.