diff --git a/include/kernel/speaker.h b/include/kernel/speaker.h
index d898953..4b5cd1e 100644
--- a/include/kernel/speaker.h
+++ b/include/kernel/speaker.h
@@ -34,6 +34,9 @@
 void IoStartSpeaker(int freq);
 void IoQuietSpeaker(void);
 void IoDoBeep(void);
+void IoDoTone(uint tone, uint time);
+
+void IoDoStarWars(void);
 
 //----------------------------------------------------------------------------//
 
diff --git a/include/kernel/time.h b/include/kernel/time.h
index a15a5c9..bd29043 100644
--- a/include/kernel/time.h
+++ b/include/kernel/time.h
@@ -49,6 +49,7 @@ extern void IoPrintRtcTime(void);
 extern ulong IoGetRtcTicks(void);
 extern Time_t* IoGetRtcTime(void);
 extern char* IoGetRtcTimeChar(void);
+extern void IoRtcWait(uint time);   // time in ms
 //static char* WeekDays[7] = {"Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday", "Sunday"};
 
 //----------------------------------------------------------------------------//
diff --git a/kaleid/kernel/init/init.c b/kaleid/kernel/init/init.c
index e955dac..4e88cd9 100644
--- a/kaleid/kernel/init/init.c
+++ b/kaleid/kernel/init/init.c
@@ -87,7 +87,7 @@ noreturn void BtStartKern(multiboot_info_t *mbInfo, uint mbMagic, void *codeSeg)
 
     IoPrintRtcTime();
 
-    IoDoBeep();
+    IoDoStarWars();
 
     KernLog("Goodbye at %s\n", IoGetRtcTimeChar());
     // End this machine's suffering
diff --git a/kaleid/kernel/io/rtc.c b/kaleid/kernel/io/rtc.c
index 8722206..a201b99 100644
--- a/kaleid/kernel/io/rtc.c
+++ b/kaleid/kernel/io/rtc.c
@@ -252,4 +252,12 @@ void IoEnableRtc(void)
     IoEnableNMI();
 }
 
+void IoRtcWait(uint time)   // time in ms
+{
+    ulong frequency = 32768 >> (RtcRate-1);
+    ulong beginTick = IoGetRtcTicks();
+    while(IoGetRtcTicks() < beginTick + (frequency/1000) * time) {
+        KePauseCPU();
+    }
 
+}
diff --git a/kaleid/kernel/io/spkr.c b/kaleid/kernel/io/spkr.c
index b4d87b2..877d8d9 100644
--- a/kaleid/kernel/io/spkr.c
+++ b/kaleid/kernel/io/spkr.c
@@ -4,7 +4,7 @@
 //  Desc:       Speaker functions                                             //
 //                                                                            //
 //                                                                            //
-//  Copyright © 2018-2019 The OS/K Team                                       //
+//  Copyright © 4018-4019 The OS/K Team                                       //
 //                                                                            //
 //  This file is part of OS/K.                                                //
 //                                                                            //
@@ -53,12 +53,44 @@ void IoDoBeep(void)
 
     IoStartSpeaker(1000);
 
-    // Worst possible way of waiting
-    // We need actual timers
-    ulong ticks = IoGetRtcTicks();
-    while (IoGetRtcTicks() < ticks + 512);
+    IoRtcWait(100);
 
     IoQuietSpeaker();
 
 }
 
+void IoDoTone(uint tone, uint time)
+{
+
+    IoStartSpeaker(tone);
+
+    IoRtcWait(time);
+
+    IoQuietSpeaker();
+
+}
+
+void IoDoStarWars(void)
+{
+    struct Note {
+        uint tone;
+        uint time;
+    };
+
+    struct Note Score[36] = { {440, 200}, {110, 200}, {440, 200}, {110, 200},
+                            {440, 200}, {110, 200},  {349, 140}, {110, 100},
+                            {523, 60}, {110, 100},  {440, 200}, {110, 200},
+                            {349, 140}, {110, 100},  {523, 60}, {110, 100},
+                            {440, 200}, {110, 200},
+
+                            {659, 200}, {110, 200}, {659, 200}, {110, 200},
+                            {659, 200}, {110, 200},  {698, 140}, {110, 100},
+                            {523, 60}, {110, 100},  {415, 200}, {110, 200},
+                            {349, 140}, {110, 100},  {523, 60}, {110, 100},
+                            {440, 200}, {110, 200}
+                             } ;
+
+    for (int i=0; i<36 ; i++) {
+        IoDoTone(Score[i].tone, Score[i].time);
+    }
+}