The baritone ukulele is the largest member of the family, delivering a sound that bridges the gap between ukulele and guitar. Tuned lower than the other sizes (D-G-B-E, the same as the top four strings of a guitar), the baritone produces a rich, resonant tone with a strong bass response and smooth midrange. Its deeper voice makes it ideal for players who prefer a more mellow sound or who want to accompany singers with a fuller, more guitar-like texture.

The longer scale length provides extra sustain and projection, making the baritone an excellent choice for solo performance as well as ensemble playing. Guitarists often find the baritone particularly approachable, as the familiar tuning and larger fret spacing make the transition easy. While it departs from the classic high-pitched sparkle of smaller ukuleles, it offers a unique and rewarding sound that expands the musical possibilities of the instrument. For players seeking depth, warmth, and versatility, the baritone is a powerful and inspiring option.