diff --git a/Cruftfest_Presentation.odp b/Cruftfest_Presentation.odp
new file mode 100644
index 0000000..25e4444
Binary files /dev/null and b/Cruftfest_Presentation.odp differ
diff --git a/Press-a-Sketch/patchers/main.maxpat b/Press-a-Sketch/patchers/main.maxpat
index 63b6802..da56d71 100644
--- a/Press-a-Sketch/patchers/main.maxpat
+++ b/Press-a-Sketch/patchers/main.maxpat
@@ -8,7 +8,7 @@
 			"architecture" : "x86"
 		}
 ,
-		"rect" : [ 0.0, 0.0, 1366.0, 742.0 ],
+		"rect" : [ 0.0, 0.0, 1366.0, 768.0 ],
 		"bglocked" : 0,
 		"openinpresentation" : 0,
 		"default_fontsize" : 12.0,
@@ -28,6 +28,33 @@
 		"digest" : "",
 		"tags" : "",
 		"boxes" : [ 			{
+				"box" : 				{
+					"id" : "obj-43",
+					"maxclass" : "meter~",
+					"numinlets" : 1,
+					"numoutlets" : 1,
+					"outlettype" : [ "float" ],
+					"patching_rect" : [ 337.0, 1430.0, 22.0, 140.0 ],
+					"presentation" : 1,
+					"presentation_rect" : [ 1161.0, 605.0, 22.0, 140.0 ]
+				}
+
+			}
+, 			{
+				"box" : 				{
+					"id" : "obj-38",
+					"maxclass" : "gain~",
+					"numinlets" : 2,
+					"numoutlets" : 2,
+					"outlettype" : [ "signal", "int" ],
+					"parameter_enable" : 0,
+					"patching_rect" : [ 311.007996, 1430.0, 22.0, 140.0 ],
+					"presentation" : 1,
+					"presentation_rect" : [ 1131.008057, 604.0, 22.0, 140.0 ]
+				}
+
+			}
+, 			{
 				"box" : 				{
 					"fontname" : "Arial",
 					"fontsize" : 12.0,
@@ -911,7 +938,6 @@
 						"description" : "",
 						"digest" : "",
 						"tags" : "",
-						"visible" : 1,
 						"boxes" : [ 							{
 								"box" : 								{
 									"fontname" : "Arial",
@@ -1776,7 +1802,7 @@
 					"maxclass" : "ezdac~",
 					"numinlets" : 2,
 					"numoutlets" : 0,
-					"patching_rect" : [ 310.507996, 1504.0, 45.0, 45.0 ]
+					"patching_rect" : [ 310.507996, 1614.0, 45.0, 45.0 ]
 				}
 
 			}
@@ -2234,16 +2260,7 @@
 			}
 , 			{
 				"patchline" : 				{
-					"destination" : [ "obj-42", 1 ],
-					"disabled" : 0,
-					"hidden" : 0,
-					"source" : [ "obj-108", 0 ]
-				}
-
-			}
-, 			{
-				"patchline" : 				{
-					"destination" : [ "obj-42", 0 ],
+					"destination" : [ "obj-38", 0 ],
 					"disabled" : 0,
 					"hidden" : 0,
 					"source" : [ "obj-108", 0 ]
@@ -2834,6 +2851,33 @@
 					"source" : [ "obj-37", 0 ]
 				}
 
+			}
+, 			{
+				"patchline" : 				{
+					"destination" : [ "obj-42", 1 ],
+					"disabled" : 0,
+					"hidden" : 0,
+					"source" : [ "obj-38", 0 ]
+				}
+
+			}
+, 			{
+				"patchline" : 				{
+					"destination" : [ "obj-42", 0 ],
+					"disabled" : 0,
+					"hidden" : 0,
+					"source" : [ "obj-38", 0 ]
+				}
+
+			}
+, 			{
+				"patchline" : 				{
+					"destination" : [ "obj-43", 0 ],
+					"disabled" : 0,
+					"hidden" : 0,
+					"source" : [ "obj-38", 0 ]
+				}
+
 			}
 , 			{
 				"patchline" : 				{
@@ -3489,6 +3533,10 @@
 
 			}
  ],
+		"parameters" : 		{
+
+		}
+,
 		"dependency_cache" : [ 			{
 				"name" : "GUI.maxpat",
 				"bootpath" : "/Users/samuelperry/QMUL_Work/IDMT/Assignment_3/Press-a-Sketch/patchers",
@@ -3517,20 +3565,6 @@
 				"type" : "JSON",
 				"implicit" : 1
 			}
-, 			{
-				"name" : "delaynoint.gendsp",
-				"bootpath" : "/Users/samuelperry/QMUL_Work/IDMT/Assignment_3/Press-a-Sketch/code",
-				"patcherrelativepath" : "../code",
-				"type" : "gDSP",
-				"implicit" : 1
-			}
-, 			{
-				"name" : "Rodriguez_pitcher.gendsp",
-				"bootpath" : "/Users/samuelperry/QMUL_Work/IDMT/Assignment_3/Press-a-Sketch/code",
-				"patcherrelativepath" : "../code",
-				"type" : "gDSP",
-				"implicit" : 1
-			}
 , 			{
 				"name" : "depack.mxo",
 				"type" : "iLaX"