{"value"=>"<p>Letter: CA, to Frédérique Petrides, NY, 1937 Sept. 13.</p> <p>Typed letter, signed in ink</p> <p>Toch does not have the time to write a concerto for marimba and small orchestra but suggests a singer for his \"Chinese Flute\". With envelope.</p> <p>Related names and works: Petrides, Frédérique; Brentano; Chinese flute.</p>"}