IHS&VR journal
Vocal Health
Sing for a Lifetime.
Evidence-based guidance for singers, teachers, and conductors — scientific, practical, and written for the rehearsal room. Educational, not medical advice.
Why Matching Vowels Makes Choirs Ring
Understanding the Acoustics Behind Unified Choral Sound Every choral director knows the moment when the choir suddenly locks in. The tone blooms, pitch steadies, and the sound seems to float effortlessly through the
Finding the Ring: Understanding the Singer’s Formant
Have you ever noticed how a great singer’s voice seems to cut through an orchestra, ringing with brilliance? That sparkle isn’t magic or sheer force; it’s acoustics. The phenomenon is called the singer’s formant, a c