diff -r 33002744dbbd -r a7abfcfd7959 utils/pianoroll-client.py
--- a/utils/pianoroll-client.py	Mon Oct 20 15:00:19 2014 +0200
+++ b/utils/pianoroll-client.py	Mon Oct 20 18:02:31 2014 +0200
@@ -39,7 +39,7 @@
             row_conv = [ osc.TimeTagArgument(float(row[0]))] + [osc.IntArgument(int(a)) for a in row[1:]]
             #time.sleep((row_conv[1].value-tc)/10**3)
             time.sleep(0.1)
-            tc = row_conv[1].value
+            #tc = row_conv[1].value
             self._send(osc.Message(self.address,*row_conv))
         print("Goodbye.")
         reactor.callLater(0.1, reactor.stop)
@@ -48,6 +48,6 @@
 
     with open(sys.argv[1], 'rU') as datafile:
         reader = csv.reader(datafile, delimiter=' ')
-        app = UDPSenderApplication(9090, "127.0.0.1", '/pianoroll/test/', list(reader))
+        app = UDPSenderApplication(9090, "127.0.0.1", '/pianoroll/test_1/', list(reader))
 
     reactor.run()