Donald “Duck” Dunn’s bassline on “Knock on Wood” is a masterclass in groove clarity and soul-pocket authority. His part is simple, steady, and deeply supportive—driving the song with a clean, confident pulse that locks perfectly with the drums and leaves space for the horns and vocals to shine.

Donald “Duck” Dunn’s bassline on “(Sittin’ On) The Dock of the Bay” is a masterclass in feel, support, and quiet authority. His warm tone, laid-back placement, and understated movement create the emotional foundation of the song, proving how powerful simplicity can be when delivered with absolute conviction.