Singing Pitch Trainer Learning Pitch Accuracy With Singing Pitch Trainer (Single Notes) Sing notes on pitch, with certainty that you are steady (a straight line) and accurate (dead center). Take it one note a time and practice your whole range. Pages: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26