Testimonials

"“I have been a student of Mariana since June 2024, and during this time my vocal ability has grown tremendously. I have learned so much, including how to perform opera in multiple languages such as French, Italian, and German. To me, she is far more than a singing teacher—she is a true mentor. Every lesson, she inspires me to work harder, expand my vocal range, and develop my confidence as a performer, lyricist, and singer. Her incredible operatic background and experience in the industry just shows how hard a worker she is and she always works hard with me in my lessons, I thank her for the opportunities she brings me and I can’t wait to keep learning from her. “"

"“…World class voices often leave a cast and chorus struggling to be noticed. Not so when Ms Hong is on the stage. She crafted her performance to spearhead some ensemble scenes that were a joy to watch. But when she had the stage to herself, she gave herself to us through the music in such a way that there was nothing else happening in the world.”"

"I’m now in my third year with Mariana as my singing teacher/vocal coach and I couldn’t be happier with my progress. Learning to sing is much more a journey than a destination. The path forward is studded with ‘lightbulb’ moments that inspire and motivate the journey forward. As an undisputed successful stage artist in her field of grand opera, Mariana brings so much to the table for her students. Not only can she sing, she knows how to persistently transfer her knowledge and skills to her students. Understanding what others don’t understand forms the nucleus of a great teacher and Mariana is every bit that."

"I came to Mariana as a complete beginner, merely looking to sing better for my own enjoyment. I was incredibly nervous, but her warm and encouraging approach immediately put me at ease. She has an astonishing ability to pinpoint exactly what your voice needs. Over a few months, my range has expanded significantly, and I sing with a confidence I never knew I had."

"Having shared the stage with Mariana on multiple international tours, I can confidently say she is an absolute professional. Even under the most demanding rehearsal schedules, her vocal stamina remains impeccable. She brings a warm, collaborative spirit to every production, elevating the entire cast's performance. Conductors and fellow singers alike adore working with her."

"Mariana's portrayal of Cio-Cio-San in Madama Butterfly is a masterclass in vocal control and emotional depth. Her voice effortlessly fills the hall, carrying both the delicate vulnerability and the overwhelming power required for the role. She doesn't just sing the notes; she embodies the character completely. Truly one of the standout sopranos of her generation."

"Working with Mariana on my vocal projection for stage has been incredible. She explains complex physiological mechanisms in a way that is immediately applicable and practical."