The Bach Cantatas Website (BCW) is a comprehensive site covering all aspects of J.S. Bach's cantatas and his other vocal works and many of his instrumental works. The BCW contains for most works: detailed discographies, discussions, texts and translations, scores, commentaries, references, music examples... Performers of Bach’s works: their biographies, Bach discographies, Poets & composers associated with Bach: their biographies, Bach connection, Other resources: the Lutheran church year, chorale texts & melodies, books and movies on Bach, concerts, Bach festivals, guide to Bach tour... The BCW is an international collective project. The boxes below describe the main sections of the BCW.