diff --git a/stepmania/src/RageSoundReader_Chain.h b/stepmania/src/RageSoundReader_Chain.h
index 8a86729e6a..bd8340f792 100644
--- a/stepmania/src/RageSoundReader_Chain.h
+++ b/stepmania/src/RageSoundReader_Chain.h
@@ -28,6 +28,9 @@ public:
 	/* Finish adding sounds. */
 	void Finish();
 
+	/* Return the number of added sounds. */
+	int GetNumSounds() const { return m_aSounds.size(); }
+	
 	int GetLength() const;
 	int GetLength_Fast() const;
 	int SetPosition( int iFrame );