The Square Root of Possible: SATB Choral Octavo

Alan Billingsley's three voicings give your choir genuine flexibility without sacrificing the song's infectious energy. The modern pop-theater sound feels fresh in a choral setting, and the non-holiday lyrics mean this powerhouse opener or closer stays relevant across your entire season.

Joyfully assertive and propulsive. The song radiates confidence and optimism without veering into saccharine territory; it has the kind of modern musical-theater energy that resonates with younger and older singers alike. There's genuine lift in the melody and a sense of forward propulsion that makes singing it feel purposeful.

SATB choirs of mixed experience levels looking for a contemporary showstopper that works equally well in concert or festival settings. The accessible voicings make this approachable for community and school groups, while the polished arrangement satisfies singers who want substance beneath the pop sheen.

• Balance the rhythmic drive of the accompaniment against your vocal lines; the SoundTrax and SoundPax versions establish a clear groove that benefits from precise ensemble articulation on shorter note values.
• Shape the lyrical hook deliberately so it lands with conviction; repetition is your tool here, not a liability.
• If using piano alone, maintain forward momentum through the harmonic changes to preserve the contemporary feel.

Position this as an entrance piece or finale; its compact, memorable structure and positive message make it ideal for a concert opening that sets an engaging tone. The non-denominational lyrics and contemporary style also work well as a standalone feature in a pop or musical-theater focused concert.

• Rhythmic precision in contemporary pop-theater idioms
• Balancing tight ensemble articulation with conversational lyricism
• Part independence within homophonic textures
• Sustaining energy through repetitive harmonic and rhythmic patterns