1 files changed, 8 insertions, 18 deletions

diff --git a/plugins/MacAU/Pressure4Mono/Pressure4Mono.cpp b/plugins/MacAU/Pressure4Mono/Pressure4Mono.cpp
index c46cdcb..90991bc 100755
--- a/plugins/MacAU/Pressure4Mono/Pressure4Mono.cpp
+++ b/plugins/MacAU/Pressure4Mono/Pressure4Mono.cpp
@@ -182,8 +182,7 @@ ComponentResult Pressure4Mono::Initialize()
 //~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 void		Pressure4Mono::Pressure4MonoKernel::Reset()
 {
-	fpNShapeA = 0.0;
-	fpNShapeB = 0.0;
+	fpNShape = 0.0;
 	muSpeedA = 10000;
 	muSpeedB = 10000;
 	muCoefficientA = 1;
@@ -232,9 +231,6 @@ void		Pressure4Mono::Pressure4MonoKernel::Process(	const Float32 	*inSourceP,
 		unmewiness = 1.0-mewiness;
 	}
 	// µ µ µ µ µ µ µ µ µ µ µ µ is the kitten song o/~
-	Float32 fpTemp;
-	Float64 fpOld = 0.618033988749894848204586; //golden ratio!
-	Float64 fpNew = 1.0 - fpOld;
 	long double inputSample;
 	
 	while (nSampleFrames-- > 0) {
@@ -351,20 +347,14 @@ void		Pressure4Mono::Pressure4MonoKernel::Process(	const Float32 	*inSourceP,
 		if (inputSample > 0){inputSample = bridgerectifier;}
 		else {inputSample = -bridgerectifier;}
 		//second stage of overdrive to prevent overs and allow bloody loud extremeness
-		
-		//noise shaping to 32-bit floating point
-		if (flip) {
-			fpTemp = inputSample;
-			fpNShapeA = (fpNShapeA*fpOld)+((inputSample-fpTemp)*fpNew);
-			inputSample += fpNShapeA;
-		}
-		else {
-			fpTemp = inputSample;
-			fpNShapeB = (fpNShapeB*fpOld)+((inputSample-fpTemp)*fpNew);
-			inputSample += fpNShapeB;
-		}
 		flip = !flip;
-		//end noise shaping on 32 bit output
+		
+		//32 bit dither, made small and tidy.
+		int expon; frexpf((Float32)inputSample, &expon);
+		long double dither = (rand()/(RAND_MAX*7.737125245533627e+25))*pow(2,expon+62);
+		inputSample += (dither-fpNShape); fpNShape = dither;
+		//end 32 bit dither
+
 		*destP = inputSample;
 		destP += inNumChannels;
 	}