Beyond the Vocal Cords: The Science Behind Eden’s Voice

According to Prof. Benny Negris, director of the otolaryngology department at the Meir Medical Center of the Klalit Group, the production of a voice is not just about vibration of vocal cords, but also the work of lungs and their strength. He explains that singers can suffer from swelling of vocal cords due to strain after intense rehearsals, and some may use inhaler devices to introduce drugs or steroids to reduce swelling and improve voice quality. However, it can be assumed that Eden does not suffer from a lung problem and only uses substances like water or saline solution in her inhaler device.

Prof. Negris emphasizes the importance of voice development exercises for singers who perform for long hours without a loudspeaker, like cantors in synagogues. He believes that Eden, as a professional singer, ensures to practice voice development exercises before every rehearsal to meet the challenge with ease. Before a big performance, Dr. Slovik recommends that Eden drinks plenty of water, avoids smoking, stays in humid environments, and sucks on sour candies to maintain throat moisture. These practices can help keep the voice in optimal condition for a successful performance.