Roar (arr. Theo Janssen): SATB Choral Octavo

Theo Janssen's arrangement captures the propulsive drive of the original without sacrificing the four-part writing that gives singers individual lines to own. Choirs that tackle pop repertoire often struggle to balance authenticity with accessibility; this version achieves both, letting students feel like they're performing a real Katy Perry song rather than a simplified knockoff.

Energetic and defiant, with the swagger of an athlete entering competition. The arrangement channels the original's confident attitude while opening up space for harmonic color that a pop production might compress. It feels modern without sounding thin or simplified.

High school and college choirs seeking contemporary repertoire that appeals to singers and audiences alike. This arrangement works equally well for mixed ensembles with solid vocal fundamentals and auditioned choirs looking to refresh their sound with current pop material.

• Attack the rhythm section crisply. The syncopation that makes 'Roar' memorable depends on precise articulation from all four parts, particularly in sections where voices rhythmically complement rather than double each other.
• Shape the dynamic arc across phrases rather than holding one volume level. Perry's delivery emphasizes building energy into moments, so resist the impulse to sing at forte throughout. Let the quieter verses breathe before the chorus hits.
• Balance the alto and tenor lines carefully when they carry countermelody. These inner voices often define the arrangement's texture, and they'll disappear if sopranos and basses dominate.

Include this as part of a contemporary pop set on a spring concert or end-of-year show where you're programmed alongside jazz, show tunes, or other non-classical work. It also serves as an excellent warm-up psychological win during winter competitions, positioning your choir as stylistically diverse and willing to take risks.

• Syncopated rhythm reading across four parts
• Sustaining contemporary performance style (diction, articulation, energy) in ensemble context
• Balancing independent line work with harmonic cohesion
• Interpreting dynamic and emotional intent from pop songwriting