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Two decades of resonance: The origins of “A Cathedral In My Heart”

Frances Key | photo provided by Frances Key

If you’ve attended a CAP Performing Arts Showcase in the last 20 years, you’ve heard the work of local songwriter, author and playwright Frances Key. Often referred to as the “CAP song,” her piece “A Cathedral in my Heart” has been sung by CAP students every year since she wrote it two decades ago.

Key grew up in Jacksonville, attended UNF and became a teacher. She has written hundreds of songs around the themes of international goodwill and peace, with a focus on children. Her works have held wide international appeal and have been sung by a variety of choruses around the world.

“A Cathedral in my Heart” was written in 2005, the second song Key created in honor of a particularly moving experience in her life. In 1999, she had the rare opportunity to spend the summer in Fort Dix, New Jersey, teaching music and English to refugee children from Kosovo. When the refugee camp that had been set up there closed, she wrote a song to mark the occasion called “The Children of Kosova.”

“It was heartbreaking work, as these people had gone through so much horror, but when I sang with the children, I realized how healing music was for them,” she recalls. “I saw the therapeutic value of music in children’s lives. These children who had arrived terrified and cowering now stood up with pride to sing in front of everyone. It was truly amazing.”

Refugee youth sing a song of gratitude as the camp prepares to close

Refugee youth singing “The Children of Kosova” as the camp prepares to close | photo provided by Frances Key

She was inspired. Upon her return to Jacksonville, she formed The International Peace Performers, another chorus of refugee children that performed her original songs of peace and recorded several CDs. In 2005, Key was directing that group while also working as a music teacher in Duval County Schools and as a chorus instructor with CAP. Once again, she was inspired.

“I taught the children songs I had written about peace and international goodwill which we performed at the Showcase, dressed in costumes from around the world,” Key says. “I was so impressed with the variety of arts programs CAP offered that I decided to write an additional song thanking them for giving the children the opportunity to learn the arts.”

When the composition was complete, she invited two of her students from Oak Hill Elementary, India White and Jaylin Adams, to her friend Gina Martinelli‘s home studio to record it. “I used that recording to teach the children and also as a guide for them to sing along with at the Showcase,” she says.

That song, “A Cathedral in my Heart,” was an immediate favorite. Every year since, CAP students have listened to that recording to learn the song and perform it at CAP’s Performing Arts Showcase.

CAP students singing “A Cathedral in my Heart” at 2024 Performing Arts Showcase | photo by Sindy Gonzalez

Twenty years on, Key still believes in the power of that enduring work.

“It means so much to know that it has been used to express gratitude to CAP for bringing the transformative power of the arts to children in this community,” she says.

Key’s musical legacy has a long history (yes, she is related to the other Francis Key, the one who wrote “The Star-Spangled Banner”) and a bright future. When CAP students sing “A Cathedral in my Heart” at the upcoming Performing Arts Showcase on May 3, she’ll be in attendance, but for another reason: Her great-grandson, Ossian, is performing in the show.

“He is in the orchestra. He plays the cello,” she says. “When his mother told me he was playing the cello at school, it didn’t register at the time. When she sent me the invitation, I thought, ‘Oh my goodness, this is through CAP!'”

“It’s such an important program for the community children,” Key says of CAP. “We all know what the arts can do for us. My life has just been kind of steeped in all of that.”


“A Cathedral in my Heart”
by Frances Key, 2005
I learned to sing and the song set me free,
I learned to dance and the dance gave me wings!
I learned to paint on the canvas of life,
And now I can see I have made a new start!

There’s a cathedral in my heart,
An open space of love and light!
Yes, a cathedral rising high,
A ray of hope within my life!

Thank you for the gift!
Thank you for the lift!
Thank you one and all,
Someday I’ll pass it on

I learned to play instruments on my own,
I learned to read some musical notes,
I learned to act on the stage with a smile,
And all of these things made me feel like a star!

There’s a cathedral in my heart,
An open space of love and light!
Yes, a cathedral rising high,
A ray of hope within my life!

Thank you for the gift!
Thank you for the lift!
Thank you, one and all, someday I’ll pass it on,
Someday I will pass it on and on and on and on and on!
Thank you!

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Thank you to all who attended the CAP Visual Arts Showcase Opening Receptions today! You can still view the inspiring artwork created by CAP students through June 10 at the Alexander Brest Gallery at Jacksonville University! Don’t miss it!🎨🎉 
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CAP is hiring a Part Time Teaching Artist in Strings! As a CAP Teaching Artist specializing in strings, you'll inspire young lives by providing instruction in violin, viola, cello and/or bass in afterschool settings across Northeast Florida. You'll create and utilize engaging, standards-aligned curriculum and lead enriching educational experiences that ignite students' creative spirits and foster a lifelong appreciation for music. Start Date: August 2026. 
For more information visit the Work at CAP link in bio. Apply today!🎻
Every child has a creative spirit. The study of music develops their unique strengths – like self-confidence, creative thinking, self-respect, empathy and perseverance. Participation in the arts creates extraordinary change in the lives of children that sets them up to succeed in school and in life.🌟#theartsaddup #capkidsjax #artsed
Are you a military family? CAP is proud to provide two FREE week-long arts camps for Blue Star Families this summer!🎶👯Supported by the @Kids Hope Alliance, CAP’s Brave HeArts program provides military families with the opportunity for their students to explore their creativity through a variety of arts experiences and performances. Led by CAP teaching artists, campers of all experience levels will enjoy music and dance activities designed to spark creativity and self-expression. Learn more and register at our Brave HeArts link in bio!💙

Session 1 | Music Exploration
July 6-10 | 9 a.m. – 12 p.m.
Rising 3rd – 5th graders
Campers will explore their musical interests through both individual and collaborative instruction. 

Session 2 | Dance Exploration
July 13-17 | 9 a.m. – 12 p.m.
Rising 3rd – 5th graders
Campers will embark on an exciting journey in this beginner-level dance camp.

Location: Hendricks Avenue Baptist Church, 4001 Hendricks Avenue, Jacksonville, FL 32207
Come out to this Riverside Arts Market and cheer for our Emerging Artists Programs students in the CAP Dance Ensemble, CAP String Orchestra and CAP Theatre Company on the River Stage this Saturday, May 2 beginning at 10:30 am! 🎻👯🎭Looking forward to seeing you all there!
Spring for the Arts is tomorrow and the silent auction is officially OPEN – you can place your bids remotely or in-person with the auction link in bio!

This annual event celebrates the impact you, our donors, have had on local students, and raises funds for CAP's REIMAGINE Campaign, with the ultimate goal of putting paint brushes, instruments, scripts and dance shoes in the hands of more children in Northeast Florida than ever before. Looking forward to seeing you all tomorrow.🎉Happy bidding!
Cathedral Arts Project (CAP) is grateful to announce that we are recipients of the Find Your Light Foundation's 2026 grant! Their support allows us to to empower every child’s creative spirit, ensuring that students across Northeast Florida have access to essential arts education that recognizes, grows and amplifies every student's unique skills and strengths.

Find Your Light is dedicated to supporting exceptional arts programs where the need is greatest, recognizing arts education as an essential part of a young person’s development. 
Thank you, @Fylfoundation, for championing the power of the arts and helping CAP make a lasting impact! #TheArtsAddUp #ArtsEducation
It was a whirlwind weekend at the Jacksonville Center for the Performing Arts, where more than 1,000 Cathedral Arts Project students danced, acted, sang, drummed, and played their hearts out at the annual Performing Arts Showcase!

Thank you to our emcees, teaching artists, assistants, staff, volunteers, parents and students who made this weekend so special. Your dedication created a truly magical experience for everyone involved.

Special thanks to State Representative Kiyan Michael; Darryl Willie, Duval County School Board, District 4; and Melody Bolduc, Duval County School Board, District 7. We are grateful for leaders who champion the power of arts education and recognize its lasting impact on student learning and growth.

Huge thank you to our sponsors, The Willits Foundation, VyStar Credit Union, Cara & Scott Baity and Anne & Marc Mayo. 
Stay tuned for more Showcase photos! 🌟

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