diff --git a/src/Audio/AudioDevice.cs b/src/Audio/AudioDevice.cs
index 85d4d09..a0e4bf7 100644
--- a/src/Audio/AudioDevice.cs
+++ b/src/Audio/AudioDevice.cs
@@ -193,6 +193,16 @@ namespace MoonWorks.Audio
 			}
 		}
 
+		internal void ClearTweens(
+			WeakReference soundReference,
+			AudioTweenProperty property
+		) {
+			lock (StateLock)
+			{
+				AudioTweenManager.ClearTweens(soundReference, property);
+			}
+		}
+
 		internal void WakeThread()
 		{
 			WakeSignal.Set();
diff --git a/src/Audio/AudioTweenManager.cs b/src/Audio/AudioTweenManager.cs
index f74f43f..2f5932c 100644
--- a/src/Audio/AudioTweenManager.cs
+++ b/src/Audio/AudioTweenManager.cs
@@ -102,6 +102,11 @@ namespace MoonWorks.Audio
 			}
 		}
 
+		public void ClearTweens(WeakReference soundReference, AudioTweenProperty property)
+		{
+			AudioTweens.Remove((soundReference, property));
+		}
+
 		private void AddTween(
 			AudioTween audioTween
 		) {
diff --git a/src/Audio/SoundInstance.cs b/src/Audio/SoundInstance.cs
index 8788942..d219a04 100644
--- a/src/Audio/SoundInstance.cs
+++ b/src/Audio/SoundInstance.cs
@@ -301,11 +301,10 @@ namespace MoonWorks.Audio
 			ReverbEffect = reverbEffect;
 		}
 
-		// TODO: since we're using setters now, could just get rid of the property setters
-
 		public void SetPan(float targetValue)
 		{
 			Pan = targetValue;
+			Device.ClearTweens(weakReference, AudioTweenProperty.Pan);
 		}
 
 		public void SetPan(float targetValue, float duration, EasingFunction easingFunction)
@@ -321,6 +320,7 @@ namespace MoonWorks.Audio
 		public void SetPitch(float targetValue)
 		{
 			Pitch = targetValue;
+			Device.ClearTweens(weakReference, AudioTweenProperty.Pitch);
 		}
 
 		public void SetPitch(float targetValue, float duration, EasingFunction easingFunction)
@@ -336,6 +336,7 @@ namespace MoonWorks.Audio
 		public void SetVolume(float targetValue)
 		{
 			Volume = targetValue;
+			Device.ClearTweens(weakReference, AudioTweenProperty.Volume);
 		}
 
 		public void SetVolume(float targetValue, float duration, EasingFunction easingFunction)
@@ -351,6 +352,7 @@ namespace MoonWorks.Audio
 		public void SetFilterFrequency(float targetValue)
 		{
 			FilterFrequency = targetValue;
+			Device.ClearTweens(weakReference, AudioTweenProperty.FilterFrequency);
 		}
 
 		public void SetFilterFrequency(float targetValue, float duration, EasingFunction easingFunction)
@@ -371,6 +373,7 @@ namespace MoonWorks.Audio
 		public void SetReverb(float targetValue)
 		{
 			Reverb = targetValue;
+			Device.ClearTweens(weakReference, AudioTweenProperty.Reverb);
 		}
 
 		public void SetReverb(float targetValue, float duration, EasingFunction easingFunction)