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diff --git a/Marlin/src/lcd/extui/lib/anycubic_chiron/Tunes.h b/Marlin/src/lcd/extui/lib/anycubic_chiron/Tunes.h
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+++ b/Marlin/src/lcd/extui/lib/anycubic_chiron/Tunes.h
@@ -0,0 +1,224 @@
+/**
+ * Marlin 3D Printer Firmware
+ * Copyright (c) 2020 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
+ *
+ * Based on Sprinter and grbl.
+ * Copyright (c) 2011 Camiel Gubbels / Erik van der Zalm
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+#pragma once
+
+/**
+ * lcd/extui/lib/Tunes.h
+ *
+ * Extensible_UI implementation for Anycubic Chiron
+ * Written By Nick Wells, 2020 [https://github.com/SwiftNick]
+ *  (not affiliated with Anycubic, Ltd.)
+ */
+
+/**************************************************************************
+ * Notes definition from https://pages.mtu.edu/~suits/NoteFreqCalcs.html  *
+ *                                                                        *
+ * The format of a tune is:                                               *
+ * {<whole note time>,<note1>,<length1>, <note2>,<length2>, ... <END>}    *
+ *                                                                        *
+ * 1) The first value is the length of a whole note in milliseconds       *
+ * 2) Then a sequence of pitch and duration pairs                         *
+ * 3) Finally the END marker so your tunes can be any length up to        *
+ *    MAX_TUNE_LEN                                                        *
+ *************************************************************************/
+
+#include <stdint.h>
+
+#define MAX_TUNE_LENGTH 128
+
+// Special notes!
+#define n_P    0       // silence or pause
+#define n_END  10000   // end of tune marker
+
+// Note duration divisors
+#define l_T1   1
+#define l_T2   2
+#define l_T3   3
+#define l_T4   4
+#define l_T8   8
+#define l_T16 16
+
+// Note Frequency
+#define n_C0     16
+#define n_CS0    17
+#define n_D0     18
+#define n_DS0    19
+#define n_E0     21
+#define n_F0     22
+#define n_FS0    23
+#define n_G0     25
+#define n_GS0    26
+#define n_A0     28
+#define n_AS0    29
+#define n_B0     31
+#define n_C1     33
+#define n_CS1    35
+#define n_D1     37
+#define n_DS1    39
+#define n_E1     41
+#define n_F1     44
+#define n_FS1    46
+#define n_G1     49
+#define n_GS1    52
+#define n_A1     55
+#define n_AS1    58
+#define n_B1     62
+#define n_C2     65
+#define n_CS2    69
+#define n_D2     73
+#define n_DS2    78
+#define n_E2     82
+#define n_F2     87
+#define n_FS2    93
+#define n_G2     98
+#define n_GS2   104
+#define n_A2    110
+#define n_AS2   117
+#define n_B2    123
+#define n_C3    131
+#define n_CS3   139
+#define n_D3    147
+#define n_DS3   156
+#define n_E3    165
+#define n_F3    175
+#define n_FS3   185
+#define n_G3    196
+#define n_GS3   208
+#define n_A3    220
+#define n_AS3   233
+#define n_B3    247
+#define n_C4    262
+#define n_CS4   277
+#define n_D4    294
+#define n_DS4   311
+#define n_E4    330
+#define n_F4    349
+#define n_FS4   370
+#define n_G4    392
+#define n_GS4   415
+#define n_A4    440
+#define n_AS4   466
+#define n_B4    494
+#define n_C5    523
+#define n_CS5   554
+#define n_D5    587
+#define n_DS5   622
+#define n_E5    659
+#define n_F5    698
+#define n_FS5   740
+#define n_G5    784
+#define n_GS5   831
+#define n_A5    880
+#define n_AS5   932
+#define n_B5    988
+#define n_C6   1047
+#define n_CS6  1109
+#define n_D6   1175
+#define n_DS6  1245
+#define n_E6   1319
+#define n_F6   1397
+#define n_FS6  1480
+#define n_G6   1568
+#define n_GS6  1661
+#define n_A6   1760
+#define n_AS6  1865
+#define n_B6   1976
+#define n_C7   2093
+#define n_CS7  2217
+#define n_D7   2349
+#define n_DS7  2489
+#define n_E7   2637
+#define n_F7   2794
+#define n_FS7  2960
+#define n_G7   3136
+#define n_GS7  3322
+#define n_A7   3520
+#define n_AS7  3729
+#define n_B7   3951
+#define n_C8   4186
+#define n_CS8  4435
+#define n_D8   4699
+#define n_DS8  4978
+#define n_E8   5274
+#define n_F8   5587
+#define n_FS8  5920
+#define n_G8   6272
+#define n_GS8  6645
+#define n_A8   7040
+#define n_AS8  7459
+#define n_B8   7902
+
+namespace Anycubic {
+
+  void PlayTune(uint8_t beeperPin, const uint16_t *tune, uint8_t speed);
+
+  // Only uncomment the tunes you are using to save memory
+  // This will help you write tunes!
+  // https://www.apronus.com/music/flashpiano.htm
+
+  const uint16_t SOS[] = {
+    250,
+    n_G6,l_T3, n_P,l_T3, n_G6,l_T3, n_P,l_T3, n_G6,l_T3, n_P,l_T1,
+    n_G6,l_T1, n_P,l_T3, n_G6,l_T1, n_P,l_T3, n_G6,l_T1, n_P,l_T1,
+    n_G6,l_T3, n_P,l_T3, n_G6,l_T3, n_P,l_T3, n_G6,l_T3, n_P,l_T1,
+    n_END
+  };
+
+  const uint16_t BeepBeep[] = {
+    500,
+    n_C7,l_T8, n_P,l_T16, n_C7,l_T8, n_P,l_T8,
+    n_END
+  };
+
+  const uint16_t BeepBeepBeeep[] = {
+    1000,
+    n_G7,l_T4, n_P,l_T16, n_G7,l_T4, n_P,l_T8, n_G7,l_T2,
+    n_END
+  };
+
+  const uint16_t Anycubic_PowerOn[] = {
+    1000,
+    n_F7,l_T8, n_P,l_T8, n_C7,l_T8, n_P,l_T8, n_D7,l_T8, n_P,l_T8,
+    n_E7,l_T8, n_P,l_T8, n_D7,l_T4, n_P,l_T4, n_G7,l_T4, n_P,l_T4,
+    n_A7,l_T2, n_P,l_T1,
+    n_END
+  };
+
+  const uint16_t GB_PowerOn[] = {
+    500,
+    n_C6,l_T4, n_P,l_T16, n_C7,l_T2, n_P,l_T8,
+    n_END
+  };
+
+  const uint16_t Heater_Timedout[] = {
+    1000,
+    n_C6,l_T1,
+    n_END
+  };
+
+  const uint16_t FilamentOut[] = {
+    1000,
+    n_AS7,l_T4, n_P,l_T16, n_FS7,l_T2,
+    n_END
+  };
+
+}