diff --git a/app/src/main/cpp/CMakeLists.txt b/app/src/main/cpp/CMakeLists.txt
index 8588bed..39bdefe 100644
--- a/app/src/main/cpp/CMakeLists.txt
+++ b/app/src/main/cpp/CMakeLists.txt
@@ -19,6 +19,7 @@
         effects/Processable.cpp
         effects/Effect.cpp
         effects/LowPass.cpp
+        effects/Noise.cpp
 )
 
 find_library(

diff --git a/app/src/main/cpp/CMakeLists.txt b/app/src/main/cpp/CMakeLists.txt
index 8588bed..39bdefe 100644
--- a/app/src/main/cpp/CMakeLists.txt
+++ b/app/src/main/cpp/CMakeLists.txt
@@ -19,6 +19,7 @@
         effects/Processable.cpp
         effects/Effect.cpp
         effects/LowPass.cpp
+        effects/Noise.cpp
 )
 
 find_library(
diff --git a/app/src/main/cpp/Instrument.cpp b/app/src/main/cpp/Instrument.cpp
index 9a9db2b..7310a37 100644
--- a/app/src/main/cpp/Instrument.cpp
+++ b/app/src/main/cpp/Instrument.cpp
@@ -10,6 +10,7 @@
     wave->host = host;
     envelope->initialize(host);
     lowPass->host = host;
+    noise->host = host;
 }
 
 void multiply(float *target, float *modulation, uint32_t size) {
@@ -44,7 +45,9 @@
 void Instrument::render(float *buffer, uint32_t count) {
     float *waveform = wave->render(count);
     processEffect(waveform, count, lowPass);
+    processEffect(waveform, count, noise);
     multiply(waveform, envelope->render(count), count);
+    multiply(waveform, volume, count);
     add(buffer, waveform, count);
 }
 

diff --git a/app/src/main/cpp/CMakeLists.txt b/app/src/main/cpp/CMakeLists.txt
index 8588bed..39bdefe 100644
--- a/app/src/main/cpp/CMakeLists.txt
+++ b/app/src/main/cpp/CMakeLists.txt
@@ -19,6 +19,7 @@
         effects/Processable.cpp
         effects/Effect.cpp
         effects/LowPass.cpp
+        effects/Noise.cpp
 )
 
 find_library(
diff --git a/app/src/main/cpp/Instrument.cpp b/app/src/main/cpp/Instrument.cpp
index 9a9db2b..7310a37 100644
--- a/app/src/main/cpp/Instrument.cpp
+++ b/app/src/main/cpp/Instrument.cpp
@@ -10,6 +10,7 @@
     wave->host = host;
     envelope->initialize(host);
     lowPass->host = host;
+    noise->host = host;
 }
 
 void multiply(float *target, float *modulation, uint32_t size) {
@@ -44,7 +45,9 @@
 void Instrument::render(float *buffer, uint32_t count) {
     float *waveform = wave->render(count);
     processEffect(waveform, count, lowPass);
+    processEffect(waveform, count, noise);
     multiply(waveform, envelope->render(count), count);
+    multiply(waveform, volume, count);
     add(buffer, waveform, count);
 }
 
diff --git a/app/src/main/cpp/Instrument.h b/app/src/main/cpp/Instrument.h
index 3ab90a8..077bfe0 100644
--- a/app/src/main/cpp/Instrument.h
+++ b/app/src/main/cpp/Instrument.h
@@ -7,6 +7,7 @@
 #include "waveforms/Waveform.h"
 #include "AudioHost.h"
 #include "effects/LowPass.h"
+#include "effects/Noise.h"
 
 class Instrument {
 private:
@@ -17,10 +18,15 @@
     Envelope *const envelope = new Envelope();
     Waveform *wave;
     LowPass *lowPass = new LowPass();
+    Noise *noise = new Noise();
+    float volume = 0;
 
     void render(float *buffer, uint32_t count);
+
     void startNote(float frequency);
+
     void endNote();
+
     void setWaveform(WaveformType waveform);
 };
 

diff --git a/app/src/main/cpp/CMakeLists.txt b/app/src/main/cpp/CMakeLists.txt
index 8588bed..39bdefe 100644
--- a/app/src/main/cpp/CMakeLists.txt
+++ b/app/src/main/cpp/CMakeLists.txt
@@ -19,6 +19,7 @@
         effects/Processable.cpp
         effects/Effect.cpp
         effects/LowPass.cpp
+        effects/Noise.cpp
 )
 
 find_library(
diff --git a/app/src/main/cpp/Instrument.cpp b/app/src/main/cpp/Instrument.cpp
index 9a9db2b..7310a37 100644
--- a/app/src/main/cpp/Instrument.cpp
+++ b/app/src/main/cpp/Instrument.cpp
@@ -10,6 +10,7 @@
     wave->host = host;
     envelope->initialize(host);
     lowPass->host = host;
+    noise->host = host;
 }
 
 void multiply(float *target, float *modulation, uint32_t size) {
@@ -44,7 +45,9 @@
 void Instrument::render(float *buffer, uint32_t count) {
     float *waveform = wave->render(count);
     processEffect(waveform, count, lowPass);
+    processEffect(waveform, count, noise);
     multiply(waveform, envelope->render(count), count);
+    multiply(waveform, volume, count);
     add(buffer, waveform, count);
 }
 
diff --git a/app/src/main/cpp/Instrument.h b/app/src/main/cpp/Instrument.h
index 3ab90a8..077bfe0 100644
--- a/app/src/main/cpp/Instrument.h
+++ b/app/src/main/cpp/Instrument.h
@@ -7,6 +7,7 @@
 #include "waveforms/Waveform.h"
 #include "AudioHost.h"
 #include "effects/LowPass.h"
+#include "effects/Noise.h"
 
 class Instrument {
 private:
@@ -17,10 +18,15 @@
     Envelope *const envelope = new Envelope();
     Waveform *wave;
     LowPass *lowPass = new LowPass();
+    Noise *noise = new Noise();
+    float volume = 0;
 
     void render(float *buffer, uint32_t count);
+
     void startNote(float frequency);
+
     void endNote();
+
     void setWaveform(WaveformType waveform);
 };
 
diff --git a/app/src/main/cpp/JavaFunctions.cpp b/app/src/main/cpp/JavaFunctions.cpp
index b39abb1..7ccc60b 100644
--- a/app/src/main/cpp/JavaFunctions.cpp
+++ b/app/src/main/cpp/JavaFunctions.cpp
@@ -69,7 +69,7 @@
 JNIEXPORT void JNICALL
 Java_com_lukas_music_instruments_InternalInstrument_setVolume(JNIEnv *env, jobject thiz, jint id,
                                                               jfloat volume) {
-    getInstrument(id)->wave->amplitude = volume;
+    getInstrument(id)->volume = volume;
 }
 
 JNIEXPORT void JNICALL
@@ -106,6 +106,9 @@
         case 0:
             effect = instrument->lowPass;
             break;
+        case 1:
+            effect = instrument->noise;
+            break;
     }
     effect->influence = influence;
     effect->parameter1 = parameter1;

diff --git a/app/src/main/cpp/CMakeLists.txt b/app/src/main/cpp/CMakeLists.txt
index 8588bed..39bdefe 100644
--- a/app/src/main/cpp/CMakeLists.txt
+++ b/app/src/main/cpp/CMakeLists.txt
@@ -19,6 +19,7 @@
         effects/Processable.cpp
         effects/Effect.cpp
         effects/LowPass.cpp
+        effects/Noise.cpp
 )
 
 find_library(
diff --git a/app/src/main/cpp/Instrument.cpp b/app/src/main/cpp/Instrument.cpp
index 9a9db2b..7310a37 100644
--- a/app/src/main/cpp/Instrument.cpp
+++ b/app/src/main/cpp/Instrument.cpp
@@ -10,6 +10,7 @@
     wave->host = host;
     envelope->initialize(host);
     lowPass->host = host;
+    noise->host = host;
 }
 
 void multiply(float *target, float *modulation, uint32_t size) {
@@ -44,7 +45,9 @@
 void Instrument::render(float *buffer, uint32_t count) {
     float *waveform = wave->render(count);
     processEffect(waveform, count, lowPass);
+    processEffect(waveform, count, noise);
     multiply(waveform, envelope->render(count), count);
+    multiply(waveform, volume, count);
     add(buffer, waveform, count);
 }
 
diff --git a/app/src/main/cpp/Instrument.h b/app/src/main/cpp/Instrument.h
index 3ab90a8..077bfe0 100644
--- a/app/src/main/cpp/Instrument.h
+++ b/app/src/main/cpp/Instrument.h
@@ -7,6 +7,7 @@
 #include "waveforms/Waveform.h"
 #include "AudioHost.h"
 #include "effects/LowPass.h"
+#include "effects/Noise.h"
 
 class Instrument {
 private:
@@ -17,10 +18,15 @@
     Envelope *const envelope = new Envelope();
     Waveform *wave;
     LowPass *lowPass = new LowPass();
+    Noise *noise = new Noise();
+    float volume = 0;
 
     void render(float *buffer, uint32_t count);
+
     void startNote(float frequency);
+
     void endNote();
+
     void setWaveform(WaveformType waveform);
 };
 
diff --git a/app/src/main/cpp/JavaFunctions.cpp b/app/src/main/cpp/JavaFunctions.cpp
index b39abb1..7ccc60b 100644
--- a/app/src/main/cpp/JavaFunctions.cpp
+++ b/app/src/main/cpp/JavaFunctions.cpp
@@ -69,7 +69,7 @@
 JNIEXPORT void JNICALL
 Java_com_lukas_music_instruments_InternalInstrument_setVolume(JNIEnv *env, jobject thiz, jint id,
                                                               jfloat volume) {
-    getInstrument(id)->wave->amplitude = volume;
+    getInstrument(id)->volume = volume;
 }
 
 JNIEXPORT void JNICALL
@@ -106,6 +106,9 @@
         case 0:
             effect = instrument->lowPass;
             break;
+        case 1:
+            effect = instrument->noise;
+            break;
     }
     effect->influence = influence;
     effect->parameter1 = parameter1;
diff --git a/app/src/main/cpp/effects/Noise.cpp b/app/src/main/cpp/effects/Noise.cpp
new file mode 100644
index 0000000..b858a97
--- /dev/null
+++ b/app/src/main/cpp/effects/Noise.cpp
@@ -0,0 +1,19 @@
+#include "Noise.h"
+#include <cstdlib>
+#include <ctime>
+
+void Noise::update() {
+    srand(time(0));
+}
+
+const static int q = 15;
+const static float c1 = (1 << q) - 1;
+const static float c2 = ((int) (c1 / 3)) + 1;
+const static float c3 = 1.f / c1;
+
+void Noise::doRender(uint32_t sampleCount) {
+    for (uint32_t i = 0; i < sampleCount; i++) {
+        float random = ((float) rand() / (float) (RAND_MAX + 1));
+        buffer[i] = (2.f * ((random * c2) + (random * c2) + (random * c2)) - 3.f * (c2 - 1.f)) * c3;
+    }
+}
\ No newline at end of file

diff --git a/app/src/main/cpp/CMakeLists.txt b/app/src/main/cpp/CMakeLists.txt
index 8588bed..39bdefe 100644
--- a/app/src/main/cpp/CMakeLists.txt
+++ b/app/src/main/cpp/CMakeLists.txt
@@ -19,6 +19,7 @@
         effects/Processable.cpp
         effects/Effect.cpp
         effects/LowPass.cpp
+        effects/Noise.cpp
 )
 
 find_library(
diff --git a/app/src/main/cpp/Instrument.cpp b/app/src/main/cpp/Instrument.cpp
index 9a9db2b..7310a37 100644
--- a/app/src/main/cpp/Instrument.cpp
+++ b/app/src/main/cpp/Instrument.cpp
@@ -10,6 +10,7 @@
     wave->host = host;
     envelope->initialize(host);
     lowPass->host = host;
+    noise->host = host;
 }
 
 void multiply(float *target, float *modulation, uint32_t size) {
@@ -44,7 +45,9 @@
 void Instrument::render(float *buffer, uint32_t count) {
     float *waveform = wave->render(count);
     processEffect(waveform, count, lowPass);
+    processEffect(waveform, count, noise);
     multiply(waveform, envelope->render(count), count);
+    multiply(waveform, volume, count);
     add(buffer, waveform, count);
 }
 
diff --git a/app/src/main/cpp/Instrument.h b/app/src/main/cpp/Instrument.h
index 3ab90a8..077bfe0 100644
--- a/app/src/main/cpp/Instrument.h
+++ b/app/src/main/cpp/Instrument.h
@@ -7,6 +7,7 @@
 #include "waveforms/Waveform.h"
 #include "AudioHost.h"
 #include "effects/LowPass.h"
+#include "effects/Noise.h"
 
 class Instrument {
 private:
@@ -17,10 +18,15 @@
     Envelope *const envelope = new Envelope();
     Waveform *wave;
     LowPass *lowPass = new LowPass();
+    Noise *noise = new Noise();
+    float volume = 0;
 
     void render(float *buffer, uint32_t count);
+
     void startNote(float frequency);
+
     void endNote();
+
     void setWaveform(WaveformType waveform);
 };
 
diff --git a/app/src/main/cpp/JavaFunctions.cpp b/app/src/main/cpp/JavaFunctions.cpp
index b39abb1..7ccc60b 100644
--- a/app/src/main/cpp/JavaFunctions.cpp
+++ b/app/src/main/cpp/JavaFunctions.cpp
@@ -69,7 +69,7 @@
 JNIEXPORT void JNICALL
 Java_com_lukas_music_instruments_InternalInstrument_setVolume(JNIEnv *env, jobject thiz, jint id,
                                                               jfloat volume) {
-    getInstrument(id)->wave->amplitude = volume;
+    getInstrument(id)->volume = volume;
 }
 
 JNIEXPORT void JNICALL
@@ -106,6 +106,9 @@
         case 0:
             effect = instrument->lowPass;
             break;
+        case 1:
+            effect = instrument->noise;
+            break;
     }
     effect->influence = influence;
     effect->parameter1 = parameter1;
diff --git a/app/src/main/cpp/effects/Noise.cpp b/app/src/main/cpp/effects/Noise.cpp
new file mode 100644
index 0000000..b858a97
--- /dev/null
+++ b/app/src/main/cpp/effects/Noise.cpp
@@ -0,0 +1,19 @@
+#include "Noise.h"
+#include <cstdlib>
+#include <ctime>
+
+void Noise::update() {
+    srand(time(0));
+}
+
+const static int q = 15;
+const static float c1 = (1 << q) - 1;
+const static float c2 = ((int) (c1 / 3)) + 1;
+const static float c3 = 1.f / c1;
+
+void Noise::doRender(uint32_t sampleCount) {
+    for (uint32_t i = 0; i < sampleCount; i++) {
+        float random = ((float) rand() / (float) (RAND_MAX + 1));
+        buffer[i] = (2.f * ((random * c2) + (random * c2) + (random * c2)) - 3.f * (c2 - 1.f)) * c3;
+    }
+}
\ No newline at end of file
diff --git a/app/src/main/cpp/effects/Noise.h b/app/src/main/cpp/effects/Noise.h
new file mode 100644
index 0000000..287e4ac
--- /dev/null
+++ b/app/src/main/cpp/effects/Noise.h
@@ -0,0 +1,13 @@
+#ifndef MUSIC_NOISE_H
+#define MUSIC_NOISE_H
+
+#include "Effect.h"
+
+class Noise : public Effect {
+    void update();
+
+    void doRender(uint32_t sampleCount);
+};
+
+
+#endif

diff --git a/app/src/main/cpp/CMakeLists.txt b/app/src/main/cpp/CMakeLists.txt
index 8588bed..39bdefe 100644
--- a/app/src/main/cpp/CMakeLists.txt
+++ b/app/src/main/cpp/CMakeLists.txt
@@ -19,6 +19,7 @@
         effects/Processable.cpp
         effects/Effect.cpp
         effects/LowPass.cpp
+        effects/Noise.cpp
 )
 
 find_library(
diff --git a/app/src/main/cpp/Instrument.cpp b/app/src/main/cpp/Instrument.cpp
index 9a9db2b..7310a37 100644
--- a/app/src/main/cpp/Instrument.cpp
+++ b/app/src/main/cpp/Instrument.cpp
@@ -10,6 +10,7 @@
     wave->host = host;
     envelope->initialize(host);
     lowPass->host = host;
+    noise->host = host;
 }
 
 void multiply(float *target, float *modulation, uint32_t size) {
@@ -44,7 +45,9 @@
 void Instrument::render(float *buffer, uint32_t count) {
     float *waveform = wave->render(count);
     processEffect(waveform, count, lowPass);
+    processEffect(waveform, count, noise);
     multiply(waveform, envelope->render(count), count);
+    multiply(waveform, volume, count);
     add(buffer, waveform, count);
 }
 
diff --git a/app/src/main/cpp/Instrument.h b/app/src/main/cpp/Instrument.h
index 3ab90a8..077bfe0 100644
--- a/app/src/main/cpp/Instrument.h
+++ b/app/src/main/cpp/Instrument.h
@@ -7,6 +7,7 @@
 #include "waveforms/Waveform.h"
 #include "AudioHost.h"
 #include "effects/LowPass.h"
+#include "effects/Noise.h"
 
 class Instrument {
 private:
@@ -17,10 +18,15 @@
     Envelope *const envelope = new Envelope();
     Waveform *wave;
     LowPass *lowPass = new LowPass();
+    Noise *noise = new Noise();
+    float volume = 0;
 
     void render(float *buffer, uint32_t count);
+
     void startNote(float frequency);
+
     void endNote();
+
     void setWaveform(WaveformType waveform);
 };
 
diff --git a/app/src/main/cpp/JavaFunctions.cpp b/app/src/main/cpp/JavaFunctions.cpp
index b39abb1..7ccc60b 100644
--- a/app/src/main/cpp/JavaFunctions.cpp
+++ b/app/src/main/cpp/JavaFunctions.cpp
@@ -69,7 +69,7 @@
 JNIEXPORT void JNICALL
 Java_com_lukas_music_instruments_InternalInstrument_setVolume(JNIEnv *env, jobject thiz, jint id,
                                                               jfloat volume) {
-    getInstrument(id)->wave->amplitude = volume;
+    getInstrument(id)->volume = volume;
 }
 
 JNIEXPORT void JNICALL
@@ -106,6 +106,9 @@
         case 0:
             effect = instrument->lowPass;
             break;
+        case 1:
+            effect = instrument->noise;
+            break;
     }
     effect->influence = influence;
     effect->parameter1 = parameter1;
diff --git a/app/src/main/cpp/effects/Noise.cpp b/app/src/main/cpp/effects/Noise.cpp
new file mode 100644
index 0000000..b858a97
--- /dev/null
+++ b/app/src/main/cpp/effects/Noise.cpp
@@ -0,0 +1,19 @@
+#include "Noise.h"
+#include <cstdlib>
+#include <ctime>
+
+void Noise::update() {
+    srand(time(0));
+}
+
+const static int q = 15;
+const static float c1 = (1 << q) - 1;
+const static float c2 = ((int) (c1 / 3)) + 1;
+const static float c3 = 1.f / c1;
+
+void Noise::doRender(uint32_t sampleCount) {
+    for (uint32_t i = 0; i < sampleCount; i++) {
+        float random = ((float) rand() / (float) (RAND_MAX + 1));
+        buffer[i] = (2.f * ((random * c2) + (random * c2) + (random * c2)) - 3.f * (c2 - 1.f)) * c3;
+    }
+}
\ No newline at end of file
diff --git a/app/src/main/cpp/effects/Noise.h b/app/src/main/cpp/effects/Noise.h
new file mode 100644
index 0000000..287e4ac
--- /dev/null
+++ b/app/src/main/cpp/effects/Noise.h
@@ -0,0 +1,13 @@
+#ifndef MUSIC_NOISE_H
+#define MUSIC_NOISE_H
+
+#include "Effect.h"
+
+class Noise : public Effect {
+    void update();
+
+    void doRender(uint32_t sampleCount);
+};
+
+
+#endif
diff --git a/app/src/main/cpp/waveforms/Waveform.cpp b/app/src/main/cpp/waveforms/Waveform.cpp
index 64e0991..839ca10 100644
--- a/app/src/main/cpp/waveforms/Waveform.cpp
+++ b/app/src/main/cpp/waveforms/Waveform.cpp
@@ -2,7 +2,4 @@
 
 void Waveform::doRender(uint32_t sampleCount) {
     renderWaveform(sampleCount);
-    for (uint32_t i = 0; i < sampleCount; i++) {
-        buffer[i] *= amplitude;
-    }
 }
\ No newline at end of file

diff --git a/app/src/main/cpp/CMakeLists.txt b/app/src/main/cpp/CMakeLists.txt
index 8588bed..39bdefe 100644
--- a/app/src/main/cpp/CMakeLists.txt
+++ b/app/src/main/cpp/CMakeLists.txt
@@ -19,6 +19,7 @@
         effects/Processable.cpp
         effects/Effect.cpp
         effects/LowPass.cpp
+        effects/Noise.cpp
 )
 
 find_library(
diff --git a/app/src/main/cpp/Instrument.cpp b/app/src/main/cpp/Instrument.cpp
index 9a9db2b..7310a37 100644
--- a/app/src/main/cpp/Instrument.cpp
+++ b/app/src/main/cpp/Instrument.cpp
@@ -10,6 +10,7 @@
     wave->host = host;
     envelope->initialize(host);
     lowPass->host = host;
+    noise->host = host;
 }
 
 void multiply(float *target, float *modulation, uint32_t size) {
@@ -44,7 +45,9 @@
 void Instrument::render(float *buffer, uint32_t count) {
     float *waveform = wave->render(count);
     processEffect(waveform, count, lowPass);
+    processEffect(waveform, count, noise);
     multiply(waveform, envelope->render(count), count);
+    multiply(waveform, volume, count);
     add(buffer, waveform, count);
 }
 
diff --git a/app/src/main/cpp/Instrument.h b/app/src/main/cpp/Instrument.h
index 3ab90a8..077bfe0 100644
--- a/app/src/main/cpp/Instrument.h
+++ b/app/src/main/cpp/Instrument.h
@@ -7,6 +7,7 @@
 #include "waveforms/Waveform.h"
 #include "AudioHost.h"
 #include "effects/LowPass.h"
+#include "effects/Noise.h"
 
 class Instrument {
 private:
@@ -17,10 +18,15 @@
     Envelope *const envelope = new Envelope();
     Waveform *wave;
     LowPass *lowPass = new LowPass();
+    Noise *noise = new Noise();
+    float volume = 0;
 
     void render(float *buffer, uint32_t count);
+
     void startNote(float frequency);
+
     void endNote();
+
     void setWaveform(WaveformType waveform);
 };
 
diff --git a/app/src/main/cpp/JavaFunctions.cpp b/app/src/main/cpp/JavaFunctions.cpp
index b39abb1..7ccc60b 100644
--- a/app/src/main/cpp/JavaFunctions.cpp
+++ b/app/src/main/cpp/JavaFunctions.cpp
@@ -69,7 +69,7 @@
 JNIEXPORT void JNICALL
 Java_com_lukas_music_instruments_InternalInstrument_setVolume(JNIEnv *env, jobject thiz, jint id,
                                                               jfloat volume) {
-    getInstrument(id)->wave->amplitude = volume;
+    getInstrument(id)->volume = volume;
 }
 
 JNIEXPORT void JNICALL
@@ -106,6 +106,9 @@
         case 0:
             effect = instrument->lowPass;
             break;
+        case 1:
+            effect = instrument->noise;
+            break;
     }
     effect->influence = influence;
     effect->parameter1 = parameter1;
diff --git a/app/src/main/cpp/effects/Noise.cpp b/app/src/main/cpp/effects/Noise.cpp
new file mode 100644
index 0000000..b858a97
--- /dev/null
+++ b/app/src/main/cpp/effects/Noise.cpp
@@ -0,0 +1,19 @@
+#include "Noise.h"
+#include <cstdlib>
+#include <ctime>
+
+void Noise::update() {
+    srand(time(0));
+}
+
+const static int q = 15;
+const static float c1 = (1 << q) - 1;
+const static float c2 = ((int) (c1 / 3)) + 1;
+const static float c3 = 1.f / c1;
+
+void Noise::doRender(uint32_t sampleCount) {
+    for (uint32_t i = 0; i < sampleCount; i++) {
+        float random = ((float) rand() / (float) (RAND_MAX + 1));
+        buffer[i] = (2.f * ((random * c2) + (random * c2) + (random * c2)) - 3.f * (c2 - 1.f)) * c3;
+    }
+}
\ No newline at end of file
diff --git a/app/src/main/cpp/effects/Noise.h b/app/src/main/cpp/effects/Noise.h
new file mode 100644
index 0000000..287e4ac
--- /dev/null
+++ b/app/src/main/cpp/effects/Noise.h
@@ -0,0 +1,13 @@
+#ifndef MUSIC_NOISE_H
+#define MUSIC_NOISE_H
+
+#include "Effect.h"
+
+class Noise : public Effect {
+    void update();
+
+    void doRender(uint32_t sampleCount);
+};
+
+
+#endif
diff --git a/app/src/main/cpp/waveforms/Waveform.cpp b/app/src/main/cpp/waveforms/Waveform.cpp
index 64e0991..839ca10 100644
--- a/app/src/main/cpp/waveforms/Waveform.cpp
+++ b/app/src/main/cpp/waveforms/Waveform.cpp
@@ -2,7 +2,4 @@
 
 void Waveform::doRender(uint32_t sampleCount) {
     renderWaveform(sampleCount);
-    for (uint32_t i = 0; i < sampleCount; i++) {
-        buffer[i] *= amplitude;
-    }
 }
\ No newline at end of file
diff --git a/app/src/main/cpp/waveforms/Waveform.h b/app/src/main/cpp/waveforms/Waveform.h
index c082cda..34e1284 100644
--- a/app/src/main/cpp/waveforms/Waveform.h
+++ b/app/src/main/cpp/waveforms/Waveform.h
@@ -15,7 +15,6 @@
 
 class Waveform : public Processable {
 public:
-    float amplitude = 0.0f;
     AudioHost *host;
 
     void doRender(uint32_t sampleCount);

diff --git a/app/src/main/cpp/CMakeLists.txt b/app/src/main/cpp/CMakeLists.txt
index 8588bed..39bdefe 100644
--- a/app/src/main/cpp/CMakeLists.txt
+++ b/app/src/main/cpp/CMakeLists.txt
@@ -19,6 +19,7 @@
         effects/Processable.cpp
         effects/Effect.cpp
         effects/LowPass.cpp
+        effects/Noise.cpp
 )
 
 find_library(
diff --git a/app/src/main/cpp/Instrument.cpp b/app/src/main/cpp/Instrument.cpp
index 9a9db2b..7310a37 100644
--- a/app/src/main/cpp/Instrument.cpp
+++ b/app/src/main/cpp/Instrument.cpp
@@ -10,6 +10,7 @@
     wave->host = host;
     envelope->initialize(host);
     lowPass->host = host;
+    noise->host = host;
 }
 
 void multiply(float *target, float *modulation, uint32_t size) {
@@ -44,7 +45,9 @@
 void Instrument::render(float *buffer, uint32_t count) {
     float *waveform = wave->render(count);
     processEffect(waveform, count, lowPass);
+    processEffect(waveform, count, noise);
     multiply(waveform, envelope->render(count), count);
+    multiply(waveform, volume, count);
     add(buffer, waveform, count);
 }
 
diff --git a/app/src/main/cpp/Instrument.h b/app/src/main/cpp/Instrument.h
index 3ab90a8..077bfe0 100644
--- a/app/src/main/cpp/Instrument.h
+++ b/app/src/main/cpp/Instrument.h
@@ -7,6 +7,7 @@
 #include "waveforms/Waveform.h"
 #include "AudioHost.h"
 #include "effects/LowPass.h"
+#include "effects/Noise.h"
 
 class Instrument {
 private:
@@ -17,10 +18,15 @@
     Envelope *const envelope = new Envelope();
     Waveform *wave;
     LowPass *lowPass = new LowPass();
+    Noise *noise = new Noise();
+    float volume = 0;
 
     void render(float *buffer, uint32_t count);
+
     void startNote(float frequency);
+
     void endNote();
+
     void setWaveform(WaveformType waveform);
 };
 
diff --git a/app/src/main/cpp/JavaFunctions.cpp b/app/src/main/cpp/JavaFunctions.cpp
index b39abb1..7ccc60b 100644
--- a/app/src/main/cpp/JavaFunctions.cpp
+++ b/app/src/main/cpp/JavaFunctions.cpp
@@ -69,7 +69,7 @@
 JNIEXPORT void JNICALL
 Java_com_lukas_music_instruments_InternalInstrument_setVolume(JNIEnv *env, jobject thiz, jint id,
                                                               jfloat volume) {
-    getInstrument(id)->wave->amplitude = volume;
+    getInstrument(id)->volume = volume;
 }
 
 JNIEXPORT void JNICALL
@@ -106,6 +106,9 @@
         case 0:
             effect = instrument->lowPass;
             break;
+        case 1:
+            effect = instrument->noise;
+            break;
     }
     effect->influence = influence;
     effect->parameter1 = parameter1;
diff --git a/app/src/main/cpp/effects/Noise.cpp b/app/src/main/cpp/effects/Noise.cpp
new file mode 100644
index 0000000..b858a97
--- /dev/null
+++ b/app/src/main/cpp/effects/Noise.cpp
@@ -0,0 +1,19 @@
+#include "Noise.h"
+#include <cstdlib>
+#include <ctime>
+
+void Noise::update() {
+    srand(time(0));
+}
+
+const static int q = 15;
+const static float c1 = (1 << q) - 1;
+const static float c2 = ((int) (c1 / 3)) + 1;
+const static float c3 = 1.f / c1;
+
+void Noise::doRender(uint32_t sampleCount) {
+    for (uint32_t i = 0; i < sampleCount; i++) {
+        float random = ((float) rand() / (float) (RAND_MAX + 1));
+        buffer[i] = (2.f * ((random * c2) + (random * c2) + (random * c2)) - 3.f * (c2 - 1.f)) * c3;
+    }
+}
\ No newline at end of file
diff --git a/app/src/main/cpp/effects/Noise.h b/app/src/main/cpp/effects/Noise.h
new file mode 100644
index 0000000..287e4ac
--- /dev/null
+++ b/app/src/main/cpp/effects/Noise.h
@@ -0,0 +1,13 @@
+#ifndef MUSIC_NOISE_H
+#define MUSIC_NOISE_H
+
+#include "Effect.h"
+
+class Noise : public Effect {
+    void update();
+
+    void doRender(uint32_t sampleCount);
+};
+
+
+#endif
diff --git a/app/src/main/cpp/waveforms/Waveform.cpp b/app/src/main/cpp/waveforms/Waveform.cpp
index 64e0991..839ca10 100644
--- a/app/src/main/cpp/waveforms/Waveform.cpp
+++ b/app/src/main/cpp/waveforms/Waveform.cpp
@@ -2,7 +2,4 @@
 
 void Waveform::doRender(uint32_t sampleCount) {
     renderWaveform(sampleCount);
-    for (uint32_t i = 0; i < sampleCount; i++) {
-        buffer[i] *= amplitude;
-    }
 }
\ No newline at end of file
diff --git a/app/src/main/cpp/waveforms/Waveform.h b/app/src/main/cpp/waveforms/Waveform.h
index c082cda..34e1284 100644
--- a/app/src/main/cpp/waveforms/Waveform.h
+++ b/app/src/main/cpp/waveforms/Waveform.h
@@ -15,7 +15,6 @@
 
 class Waveform : public Processable {
 public:
-    float amplitude = 0.0f;
     AudioHost *host;
 
     void doRender(uint32_t sampleCount);
diff --git a/app/src/main/java/com/lukas/music/instruments/effect/EffectType.kt b/app/src/main/java/com/lukas/music/instruments/effect/EffectType.kt
index 027a6c2..8af39ea 100644
--- a/app/src/main/java/com/lukas/music/instruments/effect/EffectType.kt
+++ b/app/src/main/java/com/lukas/music/instruments/effect/EffectType.kt
@@ -22,6 +22,13 @@
                 "cutoff: ${it.value.format(1)} octaves"
             }
         )),
+    Noise("noise",
+        arrayOf(
+            EffectParameterDescription(0f, 1f, 0f) {
+                "unused"
+            }
+        )
+    )
     ;
 
     override fun toString(): String {