Born on July 12, 1967, John Petrucci became one of the most respected and influential guitarists in progressive metal after co-founding Dream Theater in 1985. Renowned for his extraordinary technique, precision, and melodic phrasing, Petrucci helped define the genre through landmark albums like Images and Words, Awake, Metropolis Pt. 2: Scenes from a Memory, and Train of Thought. His work on songs such as "Pull Me Under", "Metropolis Pt. 1", "The Spirit Carries On", and "As I Am" showcased an unmatched ability to combine blistering technical skill with memorable songwriting and emotional expression. Beyond Dream Theater, Petrucci has become one of the most influential guitar educators and clinicians in modern music, inspiring generations of players while setting the standard for progressive metal guitar.

Born on July 12, 1967, Dan Murphy became the lead guitarist and co-founder of Soul Asylum, helping guide the Minneapolis band from the American underground to mainstream success. His melodic guitar work and tasteful songwriting helped define albums like Grave Dancers Union and Let Your Dim Light Shine. Murphy's playing can be heard on hits such as "Runaway Train", "Black Gold", "Somebody to Shove", and "Misery". While never a flashy guitarist, his ability to craft memorable parts and serve the song helped make Soul Asylum one of the defining alternative rock bands of the early 1990s.

Born on July 12, 1950, Eric Carr became the drummer for KISS in 1980, stepping into the nearly impossible task of replacing original drummer Peter Criss. Debuting on Music from "The Elder", Carr quickly won over fans with his explosive drumming, powerful backing vocals, and energetic stage presence. His performances on albums like Creatures of the Night, Lick It Up, Animalize, and Crazy Nights helped rejuvenate the band during the 1980s, while songs like "War Machine", "I Love It Loud", and "Heaven's on Fire" showcased his hard-hitting style. Beloved by fans and bandmates alike, Carr's untimely death in 1991 remains one of the most heartbreaking losses in KISS history.