Fil Eisler

Quick Facts

Summary

Fil Eisler, also known as iZLER, is a Czech-born, British-raised composer and multi-instrumentalist. He toured with Robbie Williams from 1997 to 2001 as guitarist and music director. Eisler later became an award-winning film and TV composer, scoring Empire, Shameless, Revenge, and Thunder Force, and continues to work across genres.

Biography

Personal Life

Fil Eisler was born on 1 January 1970 in the Czech Republic and raised in the United Kingdom. He studied music formally and began his career as a touring guitarist and multi-instrumentalist. His stage name is iZLER. Eisler later transitioned into film and television composition, becoming one of the most versatile and in-demand composers in Hollywood. He continues to live and work internationally, balancing scoring projects with live performance and production.

The Robbie Williams Band

Fil Eisler was a member of the Robbie Williams Live Band from 1997 until 2001. He played guitar and served as music director during Robbie's early solo tours, contributing to live arrangements and ensemble coordination. Eisler performed on televised specials and promotional appearances, including early renditions of tracks from Life Thru a Lens and I've Been Expecting You. His tenure coincided with Robbie's rise as a solo artist and helped shape the sound of his early live shows.

He departed the band in 2001, and his role was later filled by other guitarists including Neil Taylor and Tom Longworth. Eisler's contributions remain part of Robbie's foundational touring history.

Other Projects and Appearances

After leaving the Robbie Williams Band, Fil Eisler built a career as a composer for film and television. His credits include the Golden Globe-nominated series Empire, Showtime's Shameless, ABC's Revenge, Lifetime's UnReal, and Netflix's Biohackers and Outer Banks. He composed the main title theme for Amazon's The Romanoffs and scored films such as Thunder Force, Superintelligence, The Titan, CHIPS, and How to Be Single.

Eisler won the Best Film Score Award at SXSW for Natural Selection and has received multiple BMI Film & TV Awards. He participated in the Sundance Film Composer's Lab and led the music direction for the Peabody-winning documentary Newtown. His scoring style blends orchestral, electronic, and rock elements, and he continues to collaborate with directors across genres including action, comedy, thriller, and documentary.

Credits & Contributions (5)