Kelly Allsopp is a British composer, arranger, and music educator who has made a significant impact on the world of choral music. With a career spanning over two decades, Allsopp has arranged music for numerous choral groups, including the BBC Singers, and has written original works for both choir and chamber ensembles.

Allsopp is widely recognized for her ability to create choral arrangements that are both musically intricate and emotionally powerful. Her arrangements often incorporate elements of jazz, pop, and world music, resulting in a unique and engaging sound that has captivated audiences around the world.