Thomas Tallis was an English composer of High Renaissance music. His compositions are primarily vocal, and he occupies a primary place in anthologies of English choral music. Tallis is considered one of England's greatest composers, and is honoured for his original voice in English musicianship.

Renaissance music is traditionally understood to cover European music of the 15th and 16th centuries, later than the Renaissance era as it is understood in other disciplines. Rather than starting from the early 14th-century ars nova, the Trecento music was treated by musicology as a coda to Medieval music and the new era dated from the rise of triadic harmony and the spread of the contenance angloise style from Britain to the Burgundian School. A convenient watershed for its end is the adoption of basso continuo at the beginning of the Baroque period.