diff --git a/src/engine/client/sound.cpp b/src/engine/client/sound.cpp
index b58d39d41..cd93a4abd 100644
--- a/src/engine/client/sound.cpp
+++ b/src/engine/client/sound.cpp
@@ -215,8 +215,8 @@ static void Mix(short *pFinalOut, unsigned Frames)
 					}
 
 					{
-						Lvol *= FalloffX;
-						Rvol *= FalloffX;
+						Lvol *= FalloffX * FalloffY;
+						Rvol *= FalloffX * FalloffY;
 					}
 				}
 				else