Keel was an American heavy metal band from the 1980s, known for their powerful, straightforward approach to hard rock. The Final Frontier, released in 1986 on MCA Records, showcases the band at their peak with raw, energetic sound that defines mid-80s US metal. The album features thunderous guitar work, driving rhythms, and anthemic vocal performances. Tracks like "The Final Frontier" and "Rock And Roll Animal" deliver straightforward, powerful heavy rock that characterizes the era. The production captures the band's live energy while maintaining clarity across heavy arrangements. Essential listening for fans of 1980s hard rock and traditional heavy metal, representing a solid chapter in the era's metal heritage.