diff --git a/interface/src/Hair.cpp b/interface/src/Hair.cpp
index e9c110d4ac..6ca0d4a899 100644
--- a/interface/src/Hair.cpp
+++ b/interface/src/Hair.cpp
@@ -92,7 +92,7 @@ Hair::Hair(int strands,
     }
 }
 
-const float SOUND_THRESHOLD = 50.0f;
+const float SOUND_THRESHOLD = 40.0f;
 
 void Hair::simulate(float deltaTime) {
     deltaTime = glm::clamp(deltaTime, 0.0f, 1.0f / 30.0f);
@@ -121,13 +121,13 @@ void Hair::simulate(float deltaTime) {
                     (_radius - glm::length(_hairPosition[vertexIndex]));
                 }
                 //  Add random thing driven by loudness
-                float loudnessFactor = (_loudness > SOUND_THRESHOLD) ? logf(_loudness - SOUND_THRESHOLD) / 8000.0f : 0.0f;
+                float loudnessFactor = (_loudness > SOUND_THRESHOLD) ? logf(_loudness - SOUND_THRESHOLD) / 2000.0f : 0.0f;
 
                 const float QUIESCENT_LOUDNESS = 0.0f;
                 _hairPosition[vertexIndex] += randVector() * (QUIESCENT_LOUDNESS + loudnessFactor) * ((float)link / (float)_links);
 
                 //  Add gravity
-                const float SCALE_GRAVITY = 0.10f;
+                const float SCALE_GRAVITY = 0.13f;
                 _hairPosition[vertexIndex] += _gravity * deltaTime * SCALE_GRAVITY;
                 
                 //  Add linear acceleration
diff --git a/interface/src/Hair.h b/interface/src/Hair.h
index f2b5ebde6a..f799140c53 100644
--- a/interface/src/Hair.h
+++ b/interface/src/Hair.h
@@ -26,7 +26,7 @@ const int HAIR_CONSTRAINTS = 2;
 const int DEFAULT_HAIR_STRANDS = 20;
 const int DEFAULT_HAIR_LINKS = 10;
 const float DEFAULT_HAIR_RADIUS = 0.15f;
-const float DEFAULT_HAIR_LINK_LENGTH = 0.07f;
+const float DEFAULT_HAIR_LINK_LENGTH = 0.06f;
 const float DEFAULT_HAIR_THICKNESS = 0.025f;
 
 class Hair {