Originál: Quartet in Bb Major for Oboe, Violin, Viola, and Violoncello. Johann Christian Bach. Edited by Beyer. Oboe sheet music.
Preklad: Kvartet Bb dur pre hoboj, husle, violu, violončelo a. Editoval Beyer. Cello noty. Oboe noty. Viola notový záznam. Husle noty.
