In this episode of "100 Years Ago," host AC Bergen-Fischer delves into how Keith Richards' experimentation with alternate guitar tunings, particularly open G, revolutionized his playing style and shaped the sound of The Rolling Stones. Richards' use of open G tuning, prominently featured in songs like "Jumpin' Jack Flash," "Brown Sugar," and "Start Me Up," allowed him to create punchy, rhythmic riffs that became iconic. This tuning also influenced his percussive and groove-oriented rhythm style, enhancing the band's cohesive and infectious energy. Through these innovations, Richards left an indelible mark on rock music, inspiring countless guitarists to explore new possibilities.