The Bass Player for Stone Temple Pilots: Robert DeLeo

Stone Temple Pilots, the iconic rock band of the 1990s, boasts a talented bass player who has played a crucial role in their success. Robert DeLeo, born on February 2, 1966, in New Jersey, USA, has left an indelible mark on the band’s sound with his exceptional bass playing skills and creative musical contributions.

Early Life and Formation of Stone Temple Pilots

Robert DeLeo is the younger brother of Stone Temple Pilots’ guitarist Dean DeLeo. The musical journey of the DeLeo brothers began in the mid-1980s when they formed Stone Temple Pilots alongside Scott Weiland as the lead singer and Eric Kretz as the drummer.

Stone Temple Pilots’ Success and Influence

Stone Temple Pilots quickly gained recognition as one of the most successful bands of the 1990s, selling over 30 million records worldwide. Robert DeLeo played a significant role in shaping the band’s sound, contributing memorable bass lines and intros for popular songs such as “Plush” and “Interstate Love Song.” His musical creativity and melodic sensibility added depth and richness to the band’s music.

Challenges and Reunion

Despite their commercial success, Stone Temple Pilots faced internal struggles due to Scott Weiland’s drug abuse issues. The band disbanded in 2003 but reunited in 2008, releasing their sixth studio album in 2010. Throughout the band’s ups and downs, Robert DeLeo’s bass playing remained a constant force, anchoring their sound and contributing to their continued success.

Other Musical Projects

In addition to his work with Stone Temple Pilots, Robert DeLeo has been involved in various other musical endeavors. During Stone Temple Pilots’ hiatus in 1997, he played in the band Talk Show. Later, he joined forces with his brother Dean, Richard Patrick of Filter, and drummer Ray Luzier to form Army of Anyone. These projects showcased DeLeo’s versatility as a bass player and his ability to collaborate with diverse artists.

Playing Style and Instruments

Robert DeLeo’s playing style is characterized by its smoothness and versatility. Drawing influences from jazz, ’60s rhythm and blues, and hard rock, his bass lines provide a solid rhythmic foundation while incorporating melodic elements. DeLeo’s primary bass guitar is the Schecter Model T, a versatile instrument that he helped design during his time at Schecter Guitar Research. He has also utilized a variety of other bass guitars, including vintage short-scale hollowbody basses from the 1960s, to achieve specific tones and textures in the studio.


Robert DeLeo’s contributions as the bass player for Stone Temple Pilots have played a paramount role in the band’s success and musical legacy. His creative bass lines, technical proficiency, and melodic sensibility have left an enduring impact on their sound. Through his career with Stone Temple Pilots and his involvement in other musical projects, DeLeo has solidified his reputation as a respected and influential bass player in the rock music scene.



Who is the current bass player for Stone Temple Pilots?

Robert DeLeo is the current bass player for Stone Temple Pilots.

Who was the original bass player for Stone Temple Pilots?

Robert DeLeo was also the original bass player for Stone Temple Pilots.

Did Robert DeLeo play bass on all of Stone Temple Pilots’ albums?

Yes, Robert DeLeo played bass on all of Stone Temple Pilots’ albums.

Who filled in for Robert DeLeo on bass when he was injured in 2001?

Dean DeLeo, Robert’s brother, filled in for him on bass when he was injured in 2001.

What other instruments does Robert DeLeo play?

Robert DeLeo also plays guitar, keyboards, and drums.

What is Robert DeLeo’s songwriting style?

Robert DeLeo is known for his melodic bass lines and his ability to write catchy hooks.

What are some of Robert DeLeo’s influences?

Robert DeLeo’s influences include Led Zeppelin, The Beatles, and The Rolling Stones.

What are some of Robert DeLeo’s accomplishments?

Robert DeLeo has won several awards, including a Grammy Award for Best Rock Performance by a Duo or Group with Vocal for the song “Plush”.