text: /*************************************************
   * Public Constants
   *************************************************/
  
  #define NOTE_B0  31                //....7
  #define NOTE_C1  33                //...1
  #define NOTE_CS1 35
  #define NOTE_D1  37                //...2
  #define NOTE_DS1 39
  #define NOTE_E1  41                //...3
  #define NOTE_F1  44                //...4
  #define NOTE_FS1 46               
  #define NOTE_G1  49                //...5
  #define NOTE_GS1 52
  #define NOTE_A1  55                //...6
  #define NOTE_AS1 58               
  #define NOTE_B1  62                //...7
  #define NOTE_C2  65                //..1
  #define NOTE_CS2 69
  #define NOTE_D2  73                //..2
  #define NOTE_DS2 78
  #define NOTE_E2  82                //..3
  #define NOTE_F2  87                //..4
  #define NOTE_FS2 93
  #define NOTE_G2  98                //..5
  #define NOTE_GS2 104
  #define NOTE_A2  110                //..6
  #define NOTE_AS2 117
  #define NOTE_B2  123                //..7
  #define NOTE_C3  131                //.1
  #define NOTE_CS3 139
  #define NOTE_D3  147                //.2
  #define NOTE_DS3 156
  #define NOTE_E3  165                //.3
  #define NOTE_F3  175                //.4
  #define NOTE_FS3 185
  #define NOTE_G3  196                //.5
  #define NOTE_GS3 208
  #define NOTE_A3  220                //.6
  #define NOTE_AS3 233
  #define NOTE_B3  247                //.7
  #define NOTE_C4  262                //1
  #define NOTE_CS4 277
  #define NOTE_D4  294                //2
  #define NOTE_DS4 311
  #define NOTE_E4  330                //3
  #define NOTE_F4  349                //4
  #define NOTE_FS4 370
  #define NOTE_G4  392                //5
  #define NOTE_GS4 415
  #define NOTE_A4  440                //6
  #define NOTE_AS4 466
  #define NOTE_B4  494                //7
  #define NOTE_C5  523                //1.
  #define NOTE_CS5 554
  #define NOTE_D5  587                //2.
  #define NOTE_DS5 622
  #define NOTE_E5  659                //3.
  #define NOTE_F5  698                //4.
  #define NOTE_FS5 740
  #define NOTE_G5  784                //5.
  #define NOTE_GS5 831
  #define NOTE_A5  880                //6.
  #define NOTE_AS5 932
  #define NOTE_B5  988                //7.
  #define NOTE_C6  1047                //1..
  #define NOTE_CS6 1109
  #define NOTE_D6  1175                //2..
  #define NOTE_DS6 1245
  #define NOTE_E6  1319                //3..
  #define NOTE_F6  1397                //4..
  #define NOTE_FS6 1480
  #define NOTE_G6  1568                //5..
  #define NOTE_GS6 1661
  #define NOTE_A6  1760                //6..
  #define NOTE_AS6 1865
  #define NOTE_B6  1976                //7..
  #define NOTE_C7  2093                //1...
  #define NOTE_CS7 2217       
  #define NOTE_D7  2349                //2...
  #define NOTE_DS7 2489
  #define NOTE_E7  2637                //3...
  #define NOTE_F7  2794                //4...
  #define NOTE_FS7 2960
  #define NOTE_G7  3136                //5...
  #define NOTE_GS7 3322
  #define NOTE_A7  3520                //6...
  #define NOTE_AS7 3729
  #define NOTE_B7  3951                //7...
  #define NOTE_C8  4186                //1....
  #define NOTE_CS8 4435
  #define NOTE_D8  4699                //2....
  #define NOTE_DS8 4978
  