This is an exercise in seamlessly changing registers, moving from one part of the voice to another. The aim should be a smooth sound sliding from one note to another, and back again. The exercise is probably easier to sing than to read about, so feel free to jump in, play the sound file and sing along. DON’T FORGET THE IMPORTANCE OF BREATH SUPPORT!
The first exercise is written for altos. This exercise starts with a slide from the F below middle C, to the F above middle C. It then moves up chromatically, by semitone, finishing with a slide from middle C to C above middle C. This range starts at the bottom of the alto range, as defined by the New Harvard Dictionary of Music, and finishes a tone below the top of the Alto Range