--- 5.4.367-org/ardour/libs/surfaces/osc/osc.cc	2016-11-16 10:43:37.046847998 +0100
+++ 5.4.367/ardour/libs/surfaces/osc/osc.cc	2016-11-17 09:28:14.060806484 +0100
@@ -2597,6 +2597,24 @@
 		}
 
 		if (s->send_level_controllable (sid)) {
+                    
+                        boost::shared_ptr<Route> r = boost::dynamic_pointer_cast<Route> (s);    
+                        
+                        if (!r) {
+                               return 0;
+                        }
+                        
+                        boost::shared_ptr<Send> s = boost::dynamic_pointer_cast<Send> (r->nth_send(sid));
+
+                        if (s) {
+                                if (val) {
+                                        s->activate();
+                                }
+                                else {
+                                        s->deactivate();
+                                }
+                        }  
+                        
 			return 0;
 		}