Instrumental Duet Instrumental Duet,Trombone,Trumpet - Digital Download SKU: A0.993361 Composed by Johann Sebastian Bach. Arranged by Lucas Narciso. Baroque. Score and parts. 2 pages. LUCAS DE ANDRADE NARCISO #6073779. Published by LUCAS DE ANDRADE NARCISO (A0.993361). Minuet in G, from Bach, for Trumpet in Bb and Trombone.