Daniella Theresia uses her voice to bring more beauty, love, and truth to the world.

She completed a Bachelor of Arts degree in music in 2009 at Lawrence University (Appleton, U.S.A.) and has since trained and performed in North America, Europe, and Israel.

Daniella currently lives in Oakville, Ontario and serves the Greater Toronto Area as a soloist and professional ensemble lead.

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Daniella Theresia – “Mon cœur s’ouvre à ta voix” (Saint-Saëns)


“Date with the Divas (Vol. 2)”

Opera Sustenida presents “Date with the Divas (Vol. 2)!”

Celebrating the best of Romantic opera with arias, ensembles, and choruses from Bellini, Puccini, Verdi, Wagner, and more! Each work has been brilliantly re-imagined for the virtual stage, with witty and contemporary settings to bring you opera like you’ve never seen before! English subtitles. Staging by Stephanie DeCiantis.

Featuring the Opera Sustenida Divas: Stephanie DeCiantis (soprano), Nicole Whitney Dubinsky (coloratura soprano), Daniella Theresia (mezzo-soprano), and Suzanne Yeo (pianist). With performances by guest artists from across Canada and an international chorus!

Concert replay is available until November 4, 2021.

Watch the Concert!

Private Music Lessons

I offer private voice and piano lessons to students of all ages, abilities, and styles through D&D Music! In-home lessons are now available for Oakville and the surrounding areas. Online lessons available for all areas and time zones.

Rates start at $30/lesson for 30-minute lessons.

Register today!

The Art Song Podcast

Suzanne Yeo (pianist) and I launched The Art Song Podcast in 2020!

Our inaugural series – The Eternal Feminine Podcast Series – features the life and works of women composers and poets. We also write an additional “fun facts” article for each featured creator with “behind-the-scenes” information and tidbits!

Browse all episodes here!

Opera Sustenida

Opera Sustenida’s unique virtual events de-mystify opera for all audiences!

Our September concert “Date with the Divas (Vol. 2)” continues our journey through the history of opera, with arias, ensembles, and choruses from the Bel Canto and Romantic eras. Playing now through November 4th!

Watch “Date with the Divas (Vol. 2)!”


June Greetings!

Jun 02, 2021

As temperatures continue to rise here in the Northern Hemisphere, I find my spirits also rising. I’ve been enjoying the longer hours of sunshine and spending as many of those hours as I can in our gardens. I may have been overenthusiastic when I planted 8 dahlia bulbs back in …

Spring 2021

Mar 27, 2021

Happy Spring! Despite the strangeness of life these days, I take comfort in sure signs of Spring: warmer temperatures, trees growing small bright green buds that have developed into deeper red/orange ones, robins singing in the evening, and last year’s perennials making their way through the soil. Our cherry tomato …

February 2021

Feb 03, 2021

Happy February! I have to say, it feels a little surreal to me that we’ve already passed through a month of this new year, while (at least in Ontario), many aspects of life are still “on pause.” That said, Dave and I are looking ahead and have officially begun this …