Synthesizer.Dimensional.Causal.FilterParameter

Recursive

Without resonance

highpassFromFirstOrder :: Single s amp amp (Result yv) yv

lowpassFromFirstOrder :: Single s amp amp (Result yv) yv

firstOrder :: (C u, C q, Arrow arrow) => T s u q (T arrow (Dimensional (Recip u) q q) (T FirstOrderGlobal (RateDep s (Parameter q))))

data FirstOrderGlobal

Instances

Primitive FirstOrderGlobal

Methods

primitive :: FirstOrderGlobal

C FirstOrderGlobal

C q yv => C FirstOrderGlobal (Parameter q) (T amp yv) (T amp (Result yv))

Methods

process :: C u => T s u t (T s (T FirstOrderGlobal (RateDep s (Parameter q)), T amp yv) (T amp (Result yv)))

butterworthLowpass

Arguments

:: (Arrow arrow, C q, Storable q, C u)

=> Int

Order of the filter, must be even, the higher the order, the sharper is the separation of frequencies.

-> SecondOrderCascade s u q arrow

butterworthHighpass

Arguments

:: (Arrow arrow, C q, Storable q, C u)

=> Int

Order of the filter, must be even, the higher the order, the sharper is the separation of frequencies.

-> SecondOrderCascade s u q arrow

chebyshevALowpass :: (Arrow arrow, C q, Storable q, C u) => Int -> SecondOrderCascade s u q arrow

chebyshevAHighpass :: (Arrow arrow, C q, Storable q, C u) => Int -> SecondOrderCascade s u q arrow

chebyshevBLowpass :: (Arrow arrow, C q, Storable q, C u) => Int -> SecondOrderCascade s u q arrow

chebyshevBHighpass :: (Arrow arrow, C q, Storable q, C u) => Int -> SecondOrderCascade s u q arrow

data SecondOrderCascadeGlobal

Instances

C SecondOrderCascadeGlobal

(Storable q, Storable yv, C q yv) => C SecondOrderCascadeGlobal (Parameter q) (T amp yv) (T amp yv)

Methods

process :: C u => T s u t (T s (T SecondOrderCascadeGlobal (RateDep s (Parameter q)), T amp yv) (T amp yv))

Allpass

allpassCascade

Arguments

:: (C u, C q, Arrow arrow)

=> Int

order, number of filters in the cascade

-> q

the phase shift to be achieved for the given frequency

-> T s u q (T arrow (Dimensional (Recip u) q q) (T AllpassCascadeGlobal (RateDep s (Parameter q))))

data AllpassCascadeGlobal

Instances

C AllpassCascadeGlobal

C q yv => C AllpassCascadeGlobal (Parameter q) (T amp yv) (T amp yv)

Methods

process :: C u => T s u t (T s (T AllpassCascadeGlobal (RateDep s (Parameter q)), T amp yv) (T amp yv))

allpassPhaser

Arguments

:: (C u, C q, Arrow arrow)

=> Int

order, number of filters in the cascade

-> T s u q (T arrow (Dimensional Scalar q q, Dimensional (Recip u) q q) (T AllpassPhaserGlobal (RateDep s (q, Parameter q))))

data AllpassPhaserGlobal

Instances

C AllpassPhaserGlobal

C q yv => C AllpassPhaserGlobal (q, Parameter q) (T amp yv) (T amp yv)

Methods

process :: C u => T s u t (T s (T AllpassPhaserGlobal (RateDep s (q, Parameter q)), T amp yv) (T amp yv))

allpassFlangerPhase :: C a => a

With resonance

universal :: (C u, C q, Arrow arrow) => T s u q (T arrow (Dimensional Scalar q q, Dimensional (Recip u) q q) (T UniversalGlobal (RateDep s (Parameter q))))

data UniversalGlobal

Instances

Primitive UniversalGlobal

Methods

primitive :: UniversalGlobal

C UniversalGlobal

C q yv => C UniversalGlobal (Parameter q) (T amp yv) (T amp (Result yv))

Methods

process :: C u => T s u t (T s (T UniversalGlobal (RateDep s (Parameter q)), T amp yv) (T amp (Result yv)))

highpassFromUniversal :: Single s amp amp (Result yv) yv

bandpassFromUniversal :: Single s amp amp (Result yv) yv

lowpassFromUniversal :: Single s amp amp (Result yv) yv

bandlimitFromUniversal :: Single s amp amp (Result yv) yv

moogLowpass :: (C u, C q, Arrow arrow) => Int -> T s u q (T arrow (Dimensional Scalar q q, Dimensional (Recip u) q q) (T MoogLowpassGlobal (RateDep s (Parameter q))))

The returned arrow has intentionally no s type parameter, in order to let you apply the parameter generator to control signals with control sampling rate that is different from the one target audio sampling rate.

data MoogLowpassGlobal

Instances

C MoogLowpassGlobal

C q yv => C MoogLowpassGlobal (Parameter q) (T amp yv) (T amp yv)

Methods

process :: C u => T s u t (T s (T MoogLowpassGlobal (RateDep s (Parameter q)), T amp yv) (T amp yv))