diff --git a/pde/IF3Si/IF3Si.pde b/pde/IF3Si/IF3Si.pde
index 270b300..72bb34e 100644
--- a/pde/IF3Si/IF3Si.pde
+++ b/pde/IF3Si/IF3Si.pde
@@ -52,7 +52,7 @@ float[] multXZ;
 
 PGraphics sphere;
 
-
+int tilesOverlap;
 
 void setup() { // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
 
@@ -111,6 +111,31 @@ void setup() { // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
 
 }
 
+
+// process OSC messages 
+public void ctlin(int cc, int val) { // - - - - - - - - - - - - - - - - - - - - - - - 
+  
+  // debug
+  println("## OSC: /ctlin cc:" + cc + " value:" + val);
+
+  if (cc == 2) { tilesOverlap = val;  }
+
+  /*  // triggers are on controller number 0
+  if (cc == 0) {
+  }
+
+  if (cc == 2) { flySpeedXfactor = (val - 64); } // speed (&direction) on X axis [-1 - 1]  FIXit!
+  if (cc == 3) { flySpeedYfactor = (val - 64); } // speed (&direction) on Y axis [-1 - 1]  FIXit!
+  */
+  
+}
+
+
+
+
+
+
+
 void draw() { // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
 
   // clean screen ````````````````````````````````````````````````````|
@@ -197,7 +222,7 @@ void draw() { // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
         0,  // texture number/id
         10, // texture speed X
         1, // texture speed Y
-        64 // overlap. 127 = 300%
+        tilesOverlap // overlap. 127 = 300%
         );
 
 
diff --git a/rnx/IF3Si.xrns b/rnx/IF3Si.xrns
index 52d495f..c6a7151 100644
Binary files a/rnx/IF3Si.xrns and b/rnx/IF3Si.xrns differ
diff --git a/scd/IF3Si.scd b/scd/IF3Si.scd
index 3048c4d..f441e28 100644
--- a/scd/IF3Si.scd
+++ b/scd/IF3Si.scd
@@ -34,6 +34,57 @@ postln("\n\n
 
 Server.default.waitForBoot {
 
+
+
+	// midi init & stuff:
+
+	
+
+
+
+
+(
+var p5osc;
+var midiFunc;
+
+
+//MIDIIn.connectAll;
+p5osc = NetAddr.new("zarquon", 12000);
+
+
+midiFunc = MIDIFunc.cc({
+
+	arg val1, val2;
+	postln("sending: /ctlin " + val2 + " " + val1);
+	// we need to send /ctlin CCnum CCvalue
+	p5osc.sendMsg("/ctlin", val2, val1);
+
+
+
+}, (0..127)); // match all cc (from 1..127)
+)
+
+midiFunc.free; // cleanup
+p5osc.disconnectAll
+
+MIDIIn.findPort;
+
+
+
+MIDIClient.init(1,0);
+MIDIClient.sources;
+MIDIIn.connect("Renoise MIDI Output", "out0");
+
+
+
+
+
+
+
+
+
+
+	
 	// where are we?
 	var dir = PathName(thisProcess.nowExecutingPath).pathOnly;
 
diff --git a/scd/snd_lines.scd b/scd/snd_lines.scd
index 98969eb..f95c2e3 100644
--- a/scd/snd_lines.scd
+++ b/scd/snd_lines.scd
@@ -259,9 +259,11 @@ post(" ");
 
 ~mainTimeline = Routine({
 
+	arg layer = 0;
+
 	var delta,  playhead, frequency, amp, step=0,
-	    nextdelta, nextplayhead, nextfrequency, nextamp,
-	    frequency_alt, nextfrequency_alt, siLines;
+	nextdelta, nextplayhead, nextfrequency, nextamp,
+	frequency_alt, nextfrequency_alt, siLines;
 
 	siLines = ~siLinesData;
 	postln(siLines);
@@ -270,12 +272,11 @@ post(" ");
 	while {
 		
 		step < siLines.size;
+		layer == siLines[step]
 		
 	} {
 		// exposition
-		//frequency = siLines[step][0].asFloat.linexp(3900, 7200, 16000, 40);
 		frequency = siLines[step][4].asFloat;
-		// frequency_alt = siLines[step][0].asFloat.linexp(3900, 7200, 40, 16000); 
 		frequency_alt = siLines[step][5].asFloat;
 		playhead = siLines[step][0].asFloat;
 		nextfrequency = siLines[step+1][4].asFloat;
@@ -293,7 +294,7 @@ post(" ");
 		post("| ");
 		post((playhead/60).round(1).asString.padLeft(2));
 		post(":");
-		post((playhead%60).round(1).asString.padLeft(2);
+		post((playhead%60).round(1).asString.padLeft(2));
 		post(" | ");
 		// post(siLines[step][2]);
 		// post( "nm | " );