Uns ist ein Kind geboren (Unto us a child is born), is
a Christmas cantata which was formerly attributed to
Johann Sebastian Bach as his BWV 142, but was most
likely composed by his predecessor in Leipzig, Johann
Kuhnau, around 1720.
Although the cantata was scored for three vocal
soloists (alto, tenor and bass), a four-part choir, two
recorders, two oboes, two violins, viola and continuo,
I created the arrangement for Brass Quartet (Bb
Trumpet, Flugelhorn, French Horn & F Tuba).