Jeff Frankenstein is an American musician and keyboardist, best known for his work with the Christian rock band Newsboys. He joined the band in 2003 and has been a key contributor to their sound, which blends elements of rock, pop, and contemporary Christian music. Frankenstein's keyboard skills and arrangements have played a vital role in the band's evolution, particularly during their transition to a more modern pop-rock style. Some notable works featuring Frankenstein include the albums "Go" (2006), "Born Again" (2010), and "Love Riot" (2016). The band has produced several chart-topping singles, such as "God's Not Dead (Like a Lion)" and "We Believe," which have significantly impacted the Christian music scene and expanded the reach of contemporary Christian rock to broader audiences. Frankenstein's contributions have helped shape the sound of the Newsboys during a critical period in their career, and he continues to influence the genre through live performances and recordings. His work has garnered multiple awards, including Dove Awards, and has left an enduring mark on the landscape of modern Christian music.