diff --git a/Source/PluginEditor.cpp b/Source/PluginEditor.cpp
index 6f1501b..c53d9f6 100644
--- a/Source/PluginEditor.cpp
+++ b/Source/PluginEditor.cpp
@@ -389,7 +389,7 @@ void PaulstretchpluginAudioProcessorEditor::chooseFile()
 	String filterstring = processor.m_afm->getWildcardForAllFormats();
 	FileChooser myChooser("Please select audio file...",
 		initialloc,
-		filterstring,false);
+		filterstring,true);
 	if (myChooser.browseForFileToOpen())
 	{
         File resu = myChooser.getResult();
diff --git a/readme.txt b/readme.txt
index f06bc1f..8c9b29a 100644
--- a/readme.txt
+++ b/readme.txt
@@ -10,6 +10,8 @@ History :
 
 03-21-2018 1.1.0
 	-Added free filter spectral processing module
+	 *Yellow envelope line is the editable envelope, blue line is the envelope transformed with the 
+	 free filter plugin parameters
 	 *Click on envelope view to add point
 	 *Alt-click on envelope point to remove point
 	 *Alt-drag envelope line to change curvature