Musical Form
Cantata
A shorter multi-movement work for voices and instruments, built to be sung rather than acted.
Vocal / Choral
A cantata is a multi-movement work combining vocal soloists, often a choir, and a small instrumental ensemble, alternating between arias, recitatives, and choral movements — essentially opera's musical toolkit, but performed in a concert or church setting rather than staged.
The form was central to Baroque-era church life: Johann Sebastian Bach, in his role as a church musician, wrote a new cantata most weeks for Sunday services, resulting in an enormous surviving output (around 200 church cantatas) that ranges from intimate small-scale pieces to substantial, symphonic works.
Where to start listening: Bach's Cantata No. 140, "Wachet auf," is one of the most celebrated examples, especially its famous chorale movement.