This recording of "Break On Through (To the Other Side)" comes from The Doors' 1967 self-titled debut album. Written collectively by the band, the song was released as their first single and immediately established their dark, urgent sound. The track features a driving bossa nova-influenced rhythm from drummer John Densmore, propulsive bass keyboard lines from Ray Manzarek, and Jim Morrison's intense, commanding vocals. Manzarek's organ solo is a compact but electrifying passage that emerges in the song's midsection, riding over the insistent E minor groove at 184 BPM. Rather than following conventional rock organ patterns, Manzarek draws on his classical training and jazz sensibility, building a solo that feels both structured and spontaneous. His use of the Vox Continental organ gives the passage a biting, reedy tone that cuts through the dense instrumental texture. The solo lasts only about twenty seconds but serves as a crucial element in the song's architecture, providing a moment of purely instrumental intensity between Morrison's vocal sections. As a debut single, "Break On Through" announced The Doors as a band willing to blur the boundaries between rock, jazz, and avant-garde music, and Manzarek's organ work was central to that genre-defying identity from the very start.