• Exercise 1

    Thirds and fifths, ascending and harmonic.

  • Exercise 2

    Fourths and sixths, harmonic and ascending.

  • Exercise 3

    Seconds and sevenths, ascending and harmonic.

  • Exercise 4

    Unison to octave, ascending.

  • Exercise 5

    Unison to octave, descending.

  • Exercise 6

    Unison to octave, harmonic.

  • Exercise 7

    Unison to octave in low range, ascending.

  • Exercise 8

    Unison to octave in low range, descending.

  • Exercise 9

    Unison to octave in low range, harmonic.