Jim Hammerly is a highly regarded arranger, composer, and music educator based in Southern California. With over 30 years of experience in the music industry, Hammerly is known for his dynamic and innovative arrangements in a variety of genres including gospel, contemporary Christian, jazz, and classical music.

Hammerly has arranged and produced music for a wide range of artists and ensembles, including The Walt Disney Company, The Los Angeles Philharmonic Orchestra, and The Salvation Army. His work has been featured in numerous recordings, films, and television shows.

In addition to his work as an arranger and producer, Hammerly is a dedicated music educator and has served as a professor of music at several colleges and universities. He is also a sought-after clinician and workshop leader, regularly teaching and inspiring young musicians.

Hammerly has written several books on music theory and arranging, including "The Complete Arranger" and "Jazz Theory and Improvisation." He is also the founder of Hammerly Music, a music production company that provides music services for artists and ensembles.