diff --git a/src/synth/synth-controller.js b/src/synth/synth-controller.js
index beea9e86a..f0acf93c5 100644
--- a/src/synth/synth-controller.js
+++ b/src/synth/synth-controller.js
@@ -51,6 +51,7 @@ function SynthController() {
 			self.isStarted = false;
 		}
 		self.isLooping = false;
+		self.isLoaded = false;
 
 		if (userAction)
 			return self.go();