Vocal Straw Exercise (Article)
Dr. Titze demonstrates exercises that can be done using the straw. He does not give any explanation of the scientific underpinnings of the semi-occluded vocal tract exercises, and only provides a brief explanation for the purposes of the exercises. (posted 2:34 PM, August 27, 2014)

Vocal Fold Swelling Checks: A Simple Way to Detect the Early Signs of Vocal Injury (Article)
This 15-minute video is aimed at educating any heavy voice users, such as teachers, singers or actors about vocal swelling and potential injury from over-use. Demonstrations of swelling check exercises are provided, as well the warning signs that are generally associated with vocal injury. (posted 2:34 PM, August 27, 2014)

Choral Pedagogy and Vocal Health (Article)
Choral pedagogy, the newest academic field in performing arts medicine, addresses the need for choral conductors to be better informed about vocal health. Recently, several authors have studied the special issues of choral conducting that can strengthen voices rather than injure them. (posted 2:34 PM, August 27, 2014)

The Five Best Vocal Warm-Up Exercises (Article)
The exercises given are those that have strong physiologic justification and are prevalent in the majority of studios. (posted 2:34 PM, August 27, 2014)

An Essay on the Evidence Based of Vocal Hygeine (Article)
The study analyzes clinical and biomedical evidence for four aspects of vocal hygiene: the promotion of adequate hydration, the avoidance of caffeine intake, the avoidance of milk products, and advocacy of a warm-up before extended periods of voice use. (posted 2:34 PM, August 27, 2014)