In 1977 New York City, the talented and soulful youth of the South Bronx chase dreams and breakneck beats to transform music history.

A troubled and angry 11-year-old orphan from a small Texas town, ends up at a Boy Choir school after the death of his single mother. Completely out of his element, he finds himself in a battle of wills with a demanding Choir Master who recognises a unique talent in this young boy as he pushes him to discover his creative heart and soul in music.