“Let Love Rule,” the title track from Lenny Kravitz’s 1989 debut album, is a soulful rock anthem built around a steady groove and uplifting message. Centered in A major, the song combines jangly rhythm guitar, warm clean tones, and a hypnotic bass line with gospel-inspired backing vocals. Blending elements of rock, funk, and soul, it showcases Kravitz’s vintage production style and emotional delivery. Great for guitarists interested in rhythmic strumming, clean tone dynamics, and groove-based playing with a classic feel.