diff --git a/libs/midi++2/parser.cc b/libs/midi++2/parser.cc
index 92fcd96b83..da75aec248 100644
--- a/libs/midi++2/parser.cc
+++ b/libs/midi++2/parser.cc
@@ -221,6 +221,11 @@ Parser::trace_event (Parser &, MIDI::byte *msg, size_t len, samplecnt_t /*when*/
 				   << "Clock"
 				   << endmsg;
 				break;
+			case 0xf9:
+				*o << trace_prefix
+				   << "Tick"
+				   << endmsg;
+				break;
 			case 0xfa:
 				*o << trace_prefix
 				   << "Start"