Tristessa, for English horn, Viola and Orchestra
http://music4viola.info/work-info/5/Berkeley%20M./tristessa-for-english-horn-viola-and-orchestra
Instrument List
English Horn, Viola, Orchestra
Konrad Ewald
This work is in the «List of compositions for viola» from Wikipedia
Literature
• Ewald · Directory «Musik für Bratsche», CH, 2013
Publisher
• Oxford University Press