Founder & artistic director
Tania Kassis
Internationally acclaimed French-Lebanese singer, and the founder of One Harmony.

About Tania
Tania Kassis is an internationally acclaimed French-Lebanese singer and visionary artist dedicated to bringing people together through the universal language of music. Her name is heard in high places as she performed at the Olympia in Paris, the Sydney Opera House in Australia, the United Nations Headquarters in Geneva, Duomo Square in Milano and Expo 2020 Dubai among others.
Drawing on her international experience, she created One Harmony as a space and a community where every voice matters and where diversity, creativity, and harmony come together.
Sing with Tania
- Singing with Tania: individual 45 or 60-minute sessions
- Masterclasses with Tania Kassis and renowned artists
New to singing? Start with vocal coaching or join one of our choirs.
Questions
Can I book a private session with Tania Kassis?
Yes. Singing with Tania runs as individual 45 or 60-minute sessions, depending on her availability. Get in touch to ask for the next dates.
Who are the masterclasses for?
Singers who want to work with Tania Kassis and other renowned artists. Ask us about upcoming masterclasses.
Let's make
something.
Tell us what you have in mind. We reply fast on WhatsApp.