Serenade! Choral Festival: Olga & Chennai Children’s Choir - Millennium Stage (June 27, 2018)
Classical Movements presents 8th Annual Serenade! Choral Festival at The Kennedy Center
Serenade! Choral Festival: Mandela at 100 - Millennium Stage (July 1, 2018)
Serenade Choral Festival Tiharea, Betsayda Machado & Perranda El Clavo Millennium Stage June 29 2018
Serenade! Choral Festival: Tyva Kyzy & Nathaniel Dett Chorale - Millennium Stage (June 28, 2018)
Serenade Choral Festival Howard U Gospel Choir & Countermeasure- Millennium Stage (June 30, 2018)
Serenade/ Standchen by F.Schubert; Lo Granatello Neapolitan Folk Song. Alex Cosma, 9 y.o.
a Requiem in quotes - Anne-Maartje Lemereis
Wishful Singing goes West - June 2014 day 1
Well, Actually
Madras Youth Choir, Balkanes - Millennium Stage (June 30, 2017)
Vox Virtual 2020 Presents Olga Vocal Ensemble (Iceland & Netherlands) & The Swingles (UK)
Anna Netrebko & Elīna Garanča – Offenbach: Les Contes d'Hoffmann: Barcarolle
Chennai Children's Choir goes to Washington DC
OLGA SHOW - SUMMER
Spring Voices/Fruhlingsstimmen by J.Strauss. Maya Ciurcel, 11 y.o.
A Pianist's WORST NIGHTMARE...
Bridging Social Divides? Let’s Sing!
Emily Estefan - Mi Tierra / Oye Mi Canto (Live at the Library of Congress Gershwin Prize 2019)
Peasants' Chorus and Dance
