Instruct: Classify an Amazon review as either positive or negative.
Query: A wonderful and important collection

Sweelinck was older than Bach. His music is less intricate and eerie otherworldy than the music of Bach, but it makes up for that with its freshness and joyfullness! This definite collection is fantastic with many spirited perfomances. This music has a beauty and value in itself which far outweighs its academic interest as a precursor to Bach.The CDs are accompanied by a real book describing the music, the composer and his place in time and space, and the organs used for this recording.