At Last is the ever-popular bluesy vocal ballad made famous by Etta James and more recently Beyoncé. The chart is arranged in two keys to suit the needs of all vocalists. In the instrumental section, there is a written tenor sax solo in the low (female) key and a written alto sax solo in the high (male) key. Vocal ranges are: female (low) in the key of G, from G below middle C to 3rd line B; male (high) in the key of B-flat, from B-flat below middle C to 4th line D, treble clef.