For my convalescence, I had to exercise my voice only with vowels. It is a medical rule after a long loss of voice.

In this quote, Nana Mouskouri, the renowned Greek singer, reflects on her experience of recovering from a loss of voice. She explains that, as part of her convalescence, she was instructed to exercise her voice by only using vowels. This is a common medical rule followed after vocal strain or loss, as it allows the vocal cords to gradually regain strength and flexibility without causing further damage. Mouskouri’s mention of this specific method highlights the delicate nature of vocal recovery and the importance of careful rehabilitation after such a condition.

The focus on vowels in vocal exercises is based on their resonance and ease of articulation. In speech therapy and vocal rehabilitation, vowels are often used in exercises because they require less complex muscle coordination compared to consonants, making them gentler on the voice. By emphasizing her own personal experience with this process, Mouskouri not only shares a technical aspect of vocal care but also provides insight into the discipline and patience required during recovery from a vocal injury.

The origin of this quote comes from Mouskouri’s own experience as a professional singer, a career that undoubtedly places great strain on her vocal cords. As someone who has spent decades performing, her voice is a crucial part of her identity and livelihood, making vocal recovery an essential part of her routine. Given her long career, it's likely that this period of convalescence followed a significant vocal issue, whether caused by overuse or another medical condition, prompting her to follow this specific medical rule.

Ultimately, this quote speaks to the vulnerability of the voice as an instrument and the necessity of proper care for its recovery. Mouskouri’s experience serves as a reminder of the physical demands placed on performers and the medical protocols required to maintain their health. Her story also emphasizes the dedication and attention to detail required in the rehabilitation of a professional singer’s most valuable tool: their voice.