a hair more debugging

panda/src/audio/audio_sound.cxx

@@ -17,7 +17,8 @@ TypeHandle AudioSound::_type_handle;
 ////////////////////////////////////////////////////////////////////
 AudioSound::~AudioSound(void) {
   if (audio_cat->is_debug())
-    audio_cat->debug() << "AudioSound destructor" << endl;
+    audio_cat->debug() << "AudioSound destructor (" << get_name() << ")"
+		       << endl;
   AudioManager::stop(this);
   (*_delstate)(_state);
 }