• The National Archives

• British Library

• Anne Frank Trust

• Australian National Film & Sound Archive (Australia)

• Theatre Company ‘Blah Blah Blah’

• English Heritage

• Goldner String Quartet

• Hans Gál Society

• Holocaust Survivors Friendship Association

• Jewish Museum in Prague

• Bach Dancing & Dynamite Society, Madison

• Madison Youth Choirs

• Makor Jewish Culture/JFest International

• The Nash Ensemble of London

• National Library of Australia

• Opera North

• Royal Northern College of Music

• South African Holocaust Foundation

• Sinai Synagogue, Leeds

• Stellenbosch University

• Sydney Jewish Museum

• Terezín Memorial

• University of Cape Town

• US Holocaust Memorial Museum, Washington DC

• Wisconsin Youth Symphony Orchestra

• Czech Philharmonic Orchestra

• Seattle Symphony

• Mayrent Institute