diff --git a/rtcllm/aav.py b/rtcllm/aav.py
index e417872..ac0ff64 100644
--- a/rtcllm/aav.py
+++ b/rtcllm/aav.py
@@ -20,7 +20,7 @@ class MyAudioStreamTrack(AudioStreamTrack):
 			return None
 		f = await self.source.audio.recv()
 		while f is None:
-			self.set_source(MediaPlayer(self.source._file_path)
+			self.set_source(MyMediaPlayer(self.source._file_path))
 			f = await self.source.audio.recv()
 		return f
 
@@ -38,6 +38,6 @@ class MyVideoStreamTrack(VideoStreamTrack):
 			return None
 		f = await self.source.video.recv()
 		while f is None:
-			self.set_source(MediaPlayer(self.source._file_path)
+			self.set_source(MyMediaPlayer(self.source._file_path))
 			f = await self.source.video.recv()
 		return f