+# Problematic 4 tested by Olivier Humbert
+#
+file:///usr/lib/lv2/MonoEffect.ingen/MonoEffect.ttl
+file:///usr/lib/lv2/MonoInstrument.ingen/MonoInstrument.ttl
+file:///usr/lib/lv2/StereoEffect.ingen/StereoEffect.ttl
+file:///usr/lib/lv2/StereoInstrument.ingen/StereoInstrument.ttl
+#