The Barton Workshop - The Barton Workshop Plays Galina Ustvolskaya- S DTITLE=ymphony No. 4 "Prayer", Grand Duet, Piano Sonata No.5 and Trio Year: 1993 Genre: Classical 01. Track 1- Symphony No.4 Prayer(1985-87) 02. Track 2- Piano Sonata No.5 (1986) 03. Track 3- Grand Duet (1959) 04. Track 4- Trio (1949)- Espressivo 05. Track 5- Dolce 06. Track 6- Energico