diff --git a/speedclock.h b/speedclock.h
index 0ccfd6a..c36dc9c 100644
--- a/speedclock.h
+++ b/speedclock.h
@@ -80,13 +80,13 @@ const float LEDStates[][3] =
 #define STARTSEQ_STARTPAUSE_MS 1000
 #define STARTSEQ_TONEPAUSE_MS 1000
 #define STARTSEQ_TON_1_2_LENGTH_MS 200
-#define STARTSEQ_TON_1_2_FREQUENCY NOTE_G4
+#define STARTSEQ_TON_1_2_FREQUENCY 392    //NOTE_G4
 #define STARTSEQ_TON_3_LENGTH_MS 100
-#define STARTSEQ_TON_3_FREQUENCY NOTE_C6
+#define STARTSEQ_TON_3_FREQUENCY 1047     //NOTE_C6
 
 #define FAILSEQ_TONEPAUSE_MS 400
 #define FAILSEQ_TON_LENGTH_MS 300
-#define FAILSEQ_TON_FREQUENCY NOTE_G1
+#define FAILSEQ_TON_FREQUENCY 49          //NOTE_G1
 
 #define TIMER_MAX_TIME 99999
 #define TIMER_TIMEOUT 20000
diff --git a/speedclock.ino b/speedclock.ino
index 41b50a4..31b2aaa 100644
--- a/speedclock.ino
+++ b/speedclock.ino
@@ -3,7 +3,6 @@
 #include "SSD1306AsciiWire.h"
 #include "RF24.h"
 #include "speedclock.h"
-#include "pitch.h"
 
 // internal defines for the OLED display ...
 SSD1306AsciiWire display;