Pierre Robert, Legendary Philadelphia Rock DJ at 93.3 WMMR, Dies at 70
Pierre Robert, a defining voice of Philadelphia rock radio and longtime DJ at 93.3 WMMR, has died at the age of 70. His passing was confirmed by Beasley Media Group, which owns WMMR, noting that he died at his home in Gladwyne, Pennsylvania. The cause of death has not yet been determined.
Philadelphia radio icon Pierre Robert, longtime 93.3 WMMR DJ and champion of rock music, dies at 70 after four decades on air.
Gilbert Carrasquillo/GC Images
Born in California, Robert became a key figure in Philadelphia’s rock scene shortly after arriving in the city in 1981. After driving cross-country in a Volkswagen van, he joined 93.3 WMMR’s Center City studio and soon became one of its most recognizable voices. Over more than 40 years on air, he referred to his loyal listeners as “citizens,” creating a close community of rock fans across the region.
Beasley Media Group described Robert as “one of the city’s most recognizable celebrities,” known for personally connecting with fans from small club stages to packed stadiums. His presence extended beyond radio, shaping the city’s live music culture and embodying the energy of Philadelphia’s rock scene.
Robert was a pioneer of the progressive rock format that defined WMMR through the 1970s and beyond. Unlike modern stations that favor tight playlists, WMMR continued to empower live DJs to shape their programming, a tradition Robert helped sustain from the station’s offices in Bala Cynwyd.
With his long hair, beard, and authentic rock spirit, Robert stood as a living emblem of an earlier radio generation. Rolling Stone once dubbed him “the last DJ,” a tribute to his deep commitment to music discovery and live performance. Over his career, he attended “thousands and thousands” of concerts, supporting both emerging artists and world-famous bands.
Musician Jon Bon Jovi paid tribute to Robert, calling him “a great friend” who loved “all types of music” and “admired local artists and tomorrow’s rising stars.” The sentiment captured the essence of Robert’s decades-long advocacy for musicians of every level.
Beyond music, Robert’s personality and principles resonated with Philadelphia’s unique spirit. His unwavering loyalty to the city and its fans was evident, from his legendary on-air stories to his principled stand against bands that disappointed local crowds. “I haven’t played Guns N’ Roses since 2002,” he once told Philadelphia Magazine, recalling when the band failed to perform at a scheduled show.
The city, known for its skepticism toward outsiders, ultimately embraced Robert as one of its own. WMMR program director Chuck Damico reflected on the air, calling Robert “a toes-in-the-grass hippie in this rough-and-tumble town,” and praised how he “added what he was, and brought so much.”
