Ever wonder how a solo artist managed to redefine what's possible with a guitar in progressive metal? Aaron Marshall's Intervals project, launched in 2011, transformed from a full band into his solo venture in 2015, combining technical mastery with emotional storytelling. Drawing influence from Dream Theater and Brian Eno, Marshall pioneered a unique approach of treating guitar as a vocal instrument, mastering melodic intervals and unconventional chord structures. His evolution from basement recordings to professional releases with notable producers like Sam Guaiana has cemented his place in modern progressive metal. Read on to discover how Marshall's innovative techniques revolutionized progressive metal and continue to influence guitarists worldwide.
The Birth of Intervals
Intervals emerged in 2011 when guitarist Aaron Marshall established the progressive metal project through YouTube.
Marshall's initial video demonstrations of his guitar skills transformed into an influential musical venture. The project, which started as a platform for instrumental experimentation, developed into a defining force within progressive metal circles. His decision to focus on guitar came after playing drums initially, which ultimately shaped his unique approach to composition. His melodic guitar mastery would become a signature element of the Intervals sound.
Marshall's artistic direction shaped Intervals into a pioneering entity that would reshape the genre's landscape, setting new standards for technical proficiency and compositional innovation.
Early Years and Musical Vision
Aaron Marshall developed his unique musical style in Oakville, Ontario, where family support played a crucial role in his artistic development. This foundation eventually led to the release of his first instrumental works with two breakthrough EPs in 2011 and 2012.
Marshall's musical foundation emerged from Dream Theater's technical prowess and Brian Eno's atmospheric compositions, which combined to shape his distinctive sound. The family environment allowed him to explore and refine his artistic voice, while the diverse musical influences contributed to his innovative approach to composition. His dedication to redefining guitar sound has established him among contemporary innovators pushing musical boundaries.
- Developed virtuosic guitar techniques while maintaining focus on melodic expression
- Embraced diverse musical influences, from progressive metal to atmospheric ambient
- Established a unique approach to viewing guitar as a vocal instrument
Breaking Through Genre Boundaries
Marshall breaks genre boundaries by fusing diverse musical elements. His work connects progressive metal, jazz, and classical influences through deliberate musical techniques.
Similar to djent pioneers like Misha Mansoor, Marshall crafted his own distinctive style within progressive metal.
His thorough understanding of melodic intervals helps create intricate horizontal lines that flow seamlessly between genres. The compositions feature intervallic patterns and motivic development that transcend traditional genre limitations. Marshall's signature approach incorporates unconventional chord structures and distinct melodic shapes.
His strategic use of perfect fourths and major fifths establishes characteristic motifs that bridge multiple musical styles. The overall result creates a unique sound that defies standard genre classifications.
Lineup Changes and Creative Evolution
Intervals transformed from a full band to Aaron Marshall's solo project, marking significant changes in the band's creative direction and structure.
Marshall reshaped the project after key members Anup Sastry and Lukas Guyader departed, steering Intervals away from its original formation in 2011 to become his personal musical vehicle by 2015.
The successful release of The Space Between in 2011 marked the beginning of Marshall's recording journey, setting the foundation for future musical endeavors.
- Change from basement recordings to professional releases with notable collaborators
- Shift from traditional band structure to flexible project format
- Evolution from experimental metal to refined progressive instrumental compositions
Marshall's artistic vision drove Intervals forward through this transformation, allowing him to maintain the project's identity while pursuing his creative goals independently.
The shift empowered him to explore new musical territories and collaborate with various artists under the established Intervals name.
Solo Leadership and Band Dynamics
Intervals operates as a solo project under Aaron Marshall's leadership while maintaining collaborative elements.
Marshall directs the creative vision but welcomes input from touring musicians and works closely with collaborators, particularly producer Sam Guaiana who approached Marshall's guitar parts as vocal elements during Circadian's recording process. Like melodic prog pioneer Plini, Marshall has helped define the modern instrumental progressive rock sound. Nathan Bulla on drums, Jacob Umanasky on bass, and Travis Leerier on guitar serve as the touring members who bring Marshall's compositions to life on stage.
The partnership between Marshall's leadership and outside musical contributions has helped shape and strengthen Intervals' unique approach to instrumental progressive metal.
Overcoming Personal Health Challenges
Aaron Marshall's success in the progressive metal scene has been marked by his ability to overcome personal health challenges while leading his solo project.
Marshall demonstrates commitment to wellness through physical maintenance and mental health practices, integrating professional music performance with lifestyle management. His critical analysis and evaluation of his health routines helps him maintain peak performance standards. His comprehensive approach combines careful attention to injury prevention, stress management, and overall health maintenance to sustain his musical career.
- Implemented structured practice routines to prevent repetitive strain injuries
- Developed mindfulness techniques to manage performance-related stress
- Maintained a balanced lifestyle through proper nutrition and rest periods between tours
Musical Innovation and Progress
Musical innovation has continuously evolved through technological advancements and creative breakthroughs in composition and performance.
Musical progress connects historical periods with distinct developments, from Baroque compositions to contemporary digital tools. Music creators employ increasingly sophisticated methods, as analog recording techniques gave way to digital platforms. Cross-cultural fusion enables artists to experiment with diverse sounds and create groundbreaking musical styles.
The transformation of musical instruments brought forth the electric guitar and synthesizer revolution, which redefined sound production and artistic expression. Extended-range guitars have revolutionized modern progressive metal, enabling new technical possibilities.
These developments shape how musicians approach their craft, distribute their work, and engage with audiences globally.
Future of Progressive Metal
Progressive metal's future combines technological innovation with artistic evolution, pushing the boundaries of the genre into new creative territories.
Musicians and producers merge cutting-edge digital tools with traditional instrumentation, creating complex soundscapes that challenge conventional musical structures. The rise of bedroom producers is democratizing high-quality metal production, enabling more artists to craft professional-sounding material from home. Drawing inspiration from artists like technical guitar phrasing, many modern progressive metal musicians are redefining melodic approaches.
The genre continues to expand through sophisticated production methods, cross-cultural collaboration, and immersive performance experiences.
- Integration of blockchain technology for direct artist-to-fan distribution
- Incorporation of global musical traditions with advanced production techniques
- Fusion of environmental themes with experimental sound design
