Carl Friedrich Abel was a German composer of the pre-Classical era. He was a renowned player of the viola da gamba, and produced significant compositions for that instrument. He was director of music at the Dresden court from 1743, and moved to London in 1759, becoming chamber-musician to Queen Charlotte in 1764. He founded a subscription concert series there with Johann Christian Bach. According to the Catalogue of Works of Carl Friedrich Abel (AbelWV), he left 420 compositions, with a focus on chamber music.

The viol, viola da gamba, or informally gamba, is any one of a family of bowed, fretted, and stringed instruments with hollow wooden bodies and pegboxes where the tension on the strings can be increased or decreased to adjust the pitch of each of the strings. Frets on the viol are usually made of gut, tied on the fingerboard around the instrument's neck, to enable the performer to stop the strings more cleanly. Frets improve consistency of intonation and lend the stopped notes a tone that better matches the open strings. Viols first appeared in Spain and Italy in the mid-to-late 15th century, and were most popular in the Renaissance and Baroque (1600–1750) periods. Early ancestors include the Arabic rebab and the medieval European vielle, but later, more direct possible ancestors include the Venetian viole and the 15th- and 16th-century Spanish vihuela, a six-course plucked instrument tuned like a lute that looked like but was quite distinct from the four-course guitar.