Music of Germany era was undoubtedly in the works of Johann Sebastian Bach and Georg Friedrich Händel in the first half of the 18th century. Bach established German styles through his skill in counterpoint, harmonic and motivic organisation, and adapted rhythms, forms, and textures from Italy and France. Bach wrote numerous works, including preludes, cantatas, fugues, concertos for harpsichord, violin and wind, orchestral suites, the Brandenburg Concertos, "St Matthew Passion", "St John Passion" and the "Christmas Oratorio". Händel was a cosmopolitan composer that wrote music for virtually every genre of his time. His most famous works include the orchestral suites Water Music, Music
Early music of the British Isles laid some of the foundations of later national and international classical music. Musicians from the British Isles also developed some distinctive forms of music, including Celtic chant, the Contenance Angloise, the rota, polyphonic votive antiphons and the carol in the medieval era and English madrigals, lute ayres and masques in the Renaissance era, which would lead to the development of English language opera at the height of the Baroque in the 18th century. Surviving sources indicate that there was a rich and varied musical soundscape in medieval Britain. Historians usually distinguish between ecclesiastical music, designed for use in church, or