Leeav Sofer, a Los Angeles–based musician, composer, and bandleader. He leads the acclaimed klezmer‑fusion band Mostly Kosher, blending Jewish folk music with rock, jazz, and world sounds. He’s also a faculty member at the Colburn School, directing choirs and music programs that engage communities, and co‑founded the Urban Voices Project, a nonprofit using music to empower and connect people through creative expression.
This March 8th at the Irvine Barclay Theatre, Mostly Kosher is bringing their Purim Glam Rock Spectacular — celebrating Purim, the festive holiday where Jews honor Queen Esther’s bravery with music, costumes, and lots of fun!”
SUN MAR 8, 2026 AT 3PM
“Mostly Kosher is klezmer music to heal the soul.” - LA Weekly
Mostly Kosher, the acclaimed klezmer-rock band, reimagines Jewish and American music with driving klezmer beats, bold Yiddish refrains, and a high-energy fusion of folk, jazz, Latin, rock, and soul. Led by Leeav Sofer—named one of Jewish Journal’s “30 Under 30”—the Los Angeles–based ensemble is known for its electrifying performances and socially conscious edge. Their debut album earned international acclaim, and their recording of “Wade in the Water” landed on Billboard’s “10 Songs to Make Your Seder Rock” list in 2025.
Now Mostly Kosher returns with a glam-rock, carnival-themed Purim celebration that radically reimagines the Purim story. Featuring dazzling costumes, immersive design, and the band’s signature genre-defying sound, this joyful, inclusive experience is perfect for community groups, synagogues, and anyone ready to celebrate Purim.
Purim is a joyful Jewish holiday that celebrates the story of Queen Esther saving the Jewish people from danger in ancient Persia. It’s a day of costumes, music, parties, and giving gifts and charity — kind of like a mix of Halloween and Mardi Gras, but with its own unique traditions and lots of fun!”
Story of Esther – represents bravery, standing up for your community.
Costumes & Masks – people dress up and celebrate.
Food & Treats – like hamantaschen (triangular filled cookies).
Giving & Celebration – sharing gifts and helping those in need.
thebarclay.org
"Mostly Kosher is klezmer music to heal the soul.”
- LA Weekly
- LA Weekly
Klezmer Meets Glam Rock:
Celebrate Purim with Mostly Kosher
WATCH!
SUN MAR 8, 2026 AT 3PM
“Mostly Kosher is klezmer music to heal the soul.” - LA Weekly
Mostly Kosher, the acclaimed klezmer-rock band, reimagines Jewish and American music with driving klezmer beats, bold Yiddish refrains, and a high-energy fusion of folk, jazz, Latin, rock, and soul. Led by Leeav Sofer—named one of Jewish Journal’s “30 Under 30”—the Los Angeles–based ensemble is known for its electrifying performances and socially conscious edge. Their debut album earned international acclaim, and their recording of “Wade in the Water” landed on Billboard’s “10 Songs to Make Your Seder Rock” list in 2025.
Now Mostly Kosher returns with a glam-rock, carnival-themed Purim celebration that radically reimagines the Purim story. Featuring dazzling costumes, immersive design, and the band’s signature genre-defying sound, this joyful, inclusive experience is perfect for community groups, synagogues, and anyone ready to celebrate Purim.
Purim is a joyful Jewish holiday that celebrates the story of Queen Esther saving the Jewish people from danger in ancient Persia. It’s a day of costumes, music, parties, and giving gifts and charity — kind of like a mix of Halloween and Mardi Gras, but with its own unique traditions and lots of fun!”
Story of Esther – represents bravery, standing up for your community.
Costumes & Masks – people dress up and celebrate.
Food & Treats – like hamantaschen (triangular filled cookies).
Giving & Celebration – sharing gifts and helping those in need.
thebarclay.org
