Music & performing arts in Dubai, Beirut & KaslikPlay. Create.
Perform.

ONE HARMONY, founded by internationally acclaimed French-Lebanese singer Tania Kassis.

Programs

Pick what you want to play.

Private and group sessions for children and adults: vocal coaching, piano, guitar, drums, dance, music theory and performing arts, Music Awakening for ages 2 to 5, and masterclasses with Tania Kassis.

Masterclasses

with Tania Kassis and renowned artists

Vocal Coaching

private and group

Choir

kids, adult and ladies

Piano

private and shared

Guitar

acoustic and electric

Drums

rhythm and performance

Dance

movement and stage

Music Theory

read, write, understand

Music Awakening

early years, ages 2 to 5

Performing Arts

stagecraft and expression

Voices are better in numbers.

About our choirs Join a choir

Kids Choir

Young voices, big energy. Playful rehearsals building to real performances.

Adult Choir

A vibrant choir experience where voices unite to create unforgettable performances filled with energy, emotion, and harmony.

Ladies Group

A warm, welcoming ensemble with its own sound and its own moments.

Tania Kassis

Founder & Artistic Director

Tania Kassis

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.

Masterclasses & Singing with Tania Explore her world

Events & Performances

Your stage. Our sound.

From intimate performances to full productions, ONE HARMONY brings live music to festivals, corporate events, weddings and cultural moments across the region.