/* Frequencies of notes in a well-tempered Western scale
Only notes on a piano are described.
*/
/* octave 0 */
const int pitchA0 = 27;
const int pitchBf0 = 29;
const int pitchAs0 = 29;
/* octave 1 */
const int pitchB0 = 31;
const int pitchC1 = 33;
const int pitchDf1 = 35;
const int pitchCs1 = 35;
const int pitchD1 = 37;
const int pitchEf1 = 39;
const int pitchDs1 = 39;
const int pitchE1 = 41;
const int pitchF1 = 44;
const int pitchGf1 = 46;
const int pitchFs1 = 46;
const int pitchG1 = 49;
const int pitchAf1 = 52;
const int pitchGs1 = 52;
const int pitchA1 = 55;
const int pitchBf1 = 58;
const int pitchAs1 = 58;
const int pitchB1 = 62;
/* octave 2 */
const int pitchC2 = 65;
const int pitchDf2 = 69;
const int pitchCs2 = 69;
const int pitchD2 = 73;
const int pitchEf2 = 78;
const int pitchDs2 = 78;
const int pitchE2 = 82;
const int pitchF2 = 87;
const int pitchGf2 = 92;
const int pitchFs2 = 92;
const int pitchG2 = 98;
const int pitchAf2 = 104;
const int pitchGs2 = 104;
const int pitchA2 = 110;
const int pitchBf2 = 117;
const int pitchAs2 = 117;
const int pitchB2 = 123;
/* octave 3 */
const int pitchC3 = 130;
const int pitchDf3 = 138;
const int pitchCs3 = 138;
const int pitchD3 = 147;
const int pitchEf3 = 155;
const int pitchDs3 = 155;
const int pitchE3 = 165;
const int pitchF3 = 175;
const int pitchGf3 = 185;
const int pitchFs3 = 185;
const int pitchG3 = 196;
const int pitchAf3 = 208;
const int pitchGs3 = 208;
const int pitchA3 = 220;
const int pitchBf3 = 233;
const int pitchAs3 = 233;
const int pitchB3 = 247;
/* octave 4 */
const int pitchC4 = 262;
const int pitchDf4 = 277;
const int pitchCs4 = 277;
const int pitchD4 = 294;
const int pitchEf4 = 311;
const int pitchDs4 = 311;
const int pitchE4 = 330;
const int pitchF4 = 349;
const int pitchGf4 = 370;
const int pitchFs4 = 370;
const int pitchG4 = 392;
const int pitchGs4 = 415;
const int pitchAf4 = 415;
const int pitchA4 = 440;
const int pitchBf4 = 466;
const int pitchAs4 = 466;
const int pitchB4 = 493;
/* octave 5 */
const int pitchC5 = 523;
const int pitchDf5 = 554;
const int pitchCs5 = 554;
const int pitchD5 = 587;
const int pitchEf5 = 622;
const int pitchDs5 = 622;
const int pitchE5 = 659;
const int pitchF5 = 698;
const int pitchGf5 = 739;
const int pitchFs5 = 739;
const int pitchG5 = 783;
const int pitchAf5 = 830;
const int pitchGs5 = 830;
const int pitchA5 = 880;
const int pitchBf5 = 932;
const int pitchAs5 = 932;
const int pitchB5 = 988;
/* octave 6 */
const int pitchC6 = 1047;
const int pitchDf6 = 1109;
const int pitchCs6 = 1109;
const int pitchD6 = 1175;
const int pitchEf6 = 1245;
const int pitchDs6 = 1245;
const int pitchE6 = 1319;
const int pitchF6 = 1397;
const int pitchGf6 = 1480;
const int pitchFs6 = 1480;
const int pitchG6 = 1568;
const int pitchAf6 = 1661;
const int pitchGs6 = 1661;
const int pitchA6 = 1760;
const int pitchBf6 = 1865;
const int pitchAs6 = 1865;
const int pitchB6 = 1976;
/* octave 7 */
const int pitchC7 = 2093;
const int pitchDf7 = 2217;
const int pitchCs7 = 2217;
const int pitchD7 = 2349;
const int pitchEf7 = 2489;
const int pitchDs7 = 2489;
const int pitchE7 = 2637;
const int pitchF7 = 2794;
const int pitchGf7 = 2960;
const int pitchFs7 = 2960;
const int pitchG7 = 3136;
const int pitchAf7 = 3322;
const int pitchGs7 = 3322;
const int pitchA7 = 3520;
const int pitchBf7 = 3729;
const int pitchAs7 = 3729;
const int pitchB7 = 3951;
/* octave 8 */
const int pitchC8 = 4186;