Respiro – Prepare your instrument to sing well with proper inhalation
Chiaroscuro Resonance – Realize your voice’s full resonance potential and sing with a balanced, bright-warm tone
Sing more expressively, using a variety of colours and dynamics
Messa Di Voce – Sing softly with an energized, in-tune and expressive sound
Sostenuto – Sing long musical phrases without running out of breath
Blend smoothly with other choristers while contributing your maximum potential to the overall sound
Vocal Tonus – Sing with self-sustaining energy rather than muscular effort
Also included is an instructional book with detailed explanations of all principles included.