Skip to main navigation Skip to content


Flutist Claire Chase and architect Mónica Ponce de León are at odds with society’s traditional notions of music and design, but they love a challenge to make something bigger and better.

Featured Artists

Claire Chase
Claire Chase

Claire Chase is an acclaimed flute player and advocate for new and experimental music. She was the first flutist to be awarded a MacArthur “Genius Grant” (in 2012) and the first to be awarded an Avery Fisher Prize for outstanding achievement in classical music.

Born in 1978 in Leucadia, CA, Chase began playing flute as a child, making her debut with the San Diego Symphony at age 14. After graduating from Oberlin College in 2001, she founded the International Contemporary Ensemble and served as artistic director of the celebrated experimental music company until 2017.

As a soloist, Chase has premiered over 100 new works for the flute, appearing in venues across Europe and North America, including the Kennedy Center and Carnegie Hall. In 2013, she launched Density 2036, a 24-year commissioning project to create an entirely new repertoire for flute, with plans to play a 24-hour marathon of the new work in 2036.

She is a professor of the practice of music at Harvard University.

Mónica Ponce de León
Mónica Ponce de León

Mónica Ponce de León is a preeminent architect and educator. Her accolades include numerous prizes from the American Institute of Architects and Architectural Record’s 2020 Women in Architecture Award. In 2007, she became the first Hispanic architect to receive the prestigious National Design Award for architecture from Cooper-Hewitt, Smithsonian Design Museum.

Ponce de León was born and raised in Caracas, Venezuela and moved to the United States with her family after high school. She studied architecture at the University of Miami and Harvard University and taught at Harvard from 1996 to 2008. From 2008 to 2015 she was dean of the College of Architecture and Urban Planning at the University of Michigan; since 2015 she has served as dean of Princeton University’s School of Architecture.

Ponce de León established architecture practice Office dA with Nader Tehrani while completing her master’s at Harvard. The company’s work included the innovative green gas station Helios House in Los Angeles and the RISD Fleet Library at the Rhode Island School of Design. She founded her own firm, MPdL Studio, in 2010.


  • Architecture
Democratizer of Design
Mónica Ponce de León is an architect for the people.
Season 7, Episode 2
Democratizer of Design
  • Music
The Indomitable Optimist
Flutist Claire Chase has bridged the gap between old and new.
Season 7, Episode 2
The Indomitable Optimist


Welcome to Articulate, the show that explores the inner lives of great, creative people. I’m Jim Cotter, and on this episode, “Facing Forward.”

In helping change the definition and perceptions of classical music, flutist Claire Chase has come to earn the support of its traditionalists and brought new music to legions of new audiences.

Claire Chase: My musical dream is to be in a world where no tradition or trend is central or dominant and where musics are free to unfurl and evolve because they’re not in Waldorf gardens or inaccessible concert halls or locked libraries.

Monica Ponce de Leon believes that everyone deserves good architecture. She has pioneered the use of technology to make high-end design more accessible to create buildings that are climate-friendly and beloved by their communities.

Monica Ponce de Leon; In the architectural community, we have the preconceived notion that you should give certain communities buildings that look, honestly, boring, and that some other communities don’t deserve architecture with a capital “A”. And my experience has been the opposite, that those very communities, they want a building, as you say, that represents them.

That’s all ahead on Articulate.

Even when the whole world is telling Claire Chase that she’s wrong, she’ll listen carefully and wait a beat. She seems to understand that a little distance can leave room for contemplation.

Claire Chase: The way we listen creates our life. Listening is the basis of all culture.

Yet Claire Chase has spent much of her own life not listening, at least not listening to the sound of rejection. An extraordinarily accomplished flutist and music pioneer, an educator unbound by conservatory restraints, she is a virtuoso who shares the stage with novices. But in the beginning she heard many more nos than yeses. Yet she played her way through rejection with an indefatigable optimism. Perhaps Chase, who the New York Times has hailed as “the most important flutist of our time,” is listening to something many of us can’t hear.

Chase: We’re always listening in a conditioned way. We are conditioned. And I think if we’re doing our work as human beings, we’re working on de-conditioning ourselves, but to aspire to listen unconditionally to something that is unfamiliar to us is one of the most beautiful things that we can do, to reach out and try to understand another human being.

Born in 1978, Chase was raised near the sounds of the ocean in Southern California. She aspired to become a professional baseball player until a particular piece of flute music changed everything. She was 13 when her teacher played her Edgard Varese’s 1936 work for solo flute, “Density 21.5,” combining two seemingly contrary melodic ideas. The groundbreaking piece ignores the rules and invites experimentation. It would alter the course of Chase’s young life. And decades later, it would again take her down a new path, which to her was no big surprise.

Chase: One of the most beautiful things about classical music, and by classical music, I mean all musical traditions that have outlasted, outlived their makers, is that we can go back to a thing that is very old that we think that we know, and we can unknow it. We can experience it newly. We can experience ourselves newly, and that uncertainty is actually the gateway drug. That’s what keeps us hooked.

And so beginning in her teens, Claire Chase found herself hooked on music. Her formal exploration began at the world-renowned Oberlin Conservatory of Music in Ohio. There, she was immersed in the codes and conventions of classical music, playing by the rules in a relentlessly competitive environment. In time, she felt the need to escape, to experiment, to break some rules.

Chase: My musical dream is to be in a world where no tradition or trend is central or dominant and where musics are free to unfurl and evolve because they’re not in walled off gardens or inaccessible concert halls or locked libraries.

And so upon graduating, Chase sought a world where she could unbridle from convention. She landed in Chicago with $500 and a desire to push the boundaries of concert music. Connecting with like-minded music makers, she slowly evolved into a sort of indie flute punk, with the spirit of a troubadour and the scrappiness of a garage band. This mindset would spark her founding of the International Contemporary Ensemble, an artists’ collective for new and experimental works.

Chase: We weren’t thinking about it in terms of careers. We were thinking about it in terms of the creative trajectories, the work, the beautiful as yet unknown ideas of other artists in our generation. And we wanted to be an incubator and a laboratory and a home, a place of belonging for a generation of composers and musicians who were working at the crossroads of different disciplines.

The ensemble played all over Chicago and then all over New York, performances that were free and open to the public. Musically, they were flourishing as they composed and improvised, but making ends meet was proving evermore difficult.

Chase: The group didn’t make a dime. And a lot of the people in my life were asking, people who cared deeply about me were asking me, “What are you doing? What are you doing?” And even some founding members of the group, like, “What are we… This is insane.”

But even as the ensemble was working to upend traditional concepts of classical music, Chase realized she would need the support of its traditionalists. Yet in the first three years of trying to connect with the establishment, she got enough rejections to last a lifetime.

Chase: I wrote 13 grants the first year, not ever having written a grant before because you don’t learn that when you’re getting a bachelor’s of music in flute performance from a conservatory. Wrote 13 grants the first year, was rejected for all 13. I got some practice writing grants. I wrote 15 the second year, was rejected for all 15. I wrote 17 grants the third year and was rejected for 16.

But Claire Chase kept going. She truly believed the world would one day understand. It was a heady time to be living a creative life in Chicago. She had many fellow travelers.

Chase: Once I got out of classical music, of the classical music mindset and started meeting people from experimental theater and from free jazz, from improvised musics, I realized I had plenty of company and so many examples. And so many people who had tenacity and resilience and generosity and humor. You have to have that audacious dream, however closely you keep it to your chest. I do believe that that’s our human responsibility. And as artists, we have to tend to that dream life.

With Chase at the helm, the International Contemporary Ensemble grew from a scrappy startup to a key player in the music world. The recipe was simple, but not easy. Rather than waiting for audiences to come to them, the ensemble went out into the world, building their audience from the ground up by commissioning and performing hundreds of new works. It took a while, but the world did eventually catch up with Chase and her cohorts. In 2010, she made her Carnegie Hall debut. She invited her fellow ensemble musicians to share the stage and they played to a boisterous audience. Then in 2012, she was awarded a so-called “Genius Grant” by the MacArthur Foundation. The International Contemporary Ensemble had found its groove and its ecosystem of music continued to grow. In a decade when audiences for classical music were declining, theirs were growing. But there was a reckoning on the horizon: 15 years in, Chase faced a painful decision. She had come to the realization that she would either have to leave the organization she had helped create or watch it stagnate. It was a classic case of founder’s dilemma. A theory that proposes that over time, organizations can become too wrapped up in the vision and personality of their founders.

Chase: I realized at a certain point, though, that like the musics that we’re talking about, that we hope will outlast the people who make them, that this organization, like any organization that wants to be more than a collection of people, that wants to be an organization that will continue to be of service to the next generation of musicians. It was going to be necessary for me to remove myself from that. And to give the organization a chance, one has to lovingly leave. It was really, really hard. I would say it was like one of the hardest things I’ve done in my life.

Not everyone can walk away from the fruits of their life’s work, but Chase has never been driven by personal ambition. She’s more interested in her role as one participant in a deeply rooted living tradition.

Chase: This is the beautiful thing about the flute: it’s our oldest identifiable musical instrument. And so that the traditions of flute playing are our oldest classical cultural traditions. And the flute that was found in present day Slovenia, that’s 43,000 years old.

AJC: Do you feel like you are a part of this 43,000 year-long journey?

Chase: I absolutely think of myself and all of the players as part of that tradition. And I think that’s one of the most helpful ways of dislodging this idea of classical music as a Western European construct, because it’s part of a vast and rich and expansive and complex human history of music-making, of classical music-making. I think it’s important to be clear that we are all tiny a speck.

By Claire Chase’s own definition, we don’t know whether or not the music she’s making is classical music, because we don’t know what pieces of music will outlive their makers. It’s a mystery and that’s part of the joy and the risk.

Chase: I feel that while we have no idea what will withstand the test of time, what we do know is that there are ways to nourish and to resource music that is being made in our lifetime that do give it a fighting chance. And so multiple performances, multiple divergent interpretations, and multiple listenings in different environments—all of these things contribute to the evolution of a piece of music.

Not too long ago, Claire Chase was an upstart pushing against traditions. Today, she finds herself peering back at her younger self. In 2017, she became the professor of the practice of music at Harvard University. As she fosters self-direction and peer-to-peer learning, it would seem that Claire Chase is becoming the kind of teacher her younger self craved.

Chase: It’s so healthy to be around young people who are poking at everything that you hold dear. It’s wonderful. So, so much of the energy that I, I think, put into the organization through all of those years has transferred to the energy that I’m putting into teaching. It’s opened up a lot of room for me to, well, to play, and to imagine new projects. Things are brewing.

But teaching is today, but a tiny piece of Claire Chase’s world. She curates, commissions, plays and organizes, and she’s inviting everyone to join in. In 2013, she returned to the life altering piece that had so captured her imagination when she was 13, Varese’s 1936 work for solo flute “Density 21.5.” Typical of Chase, she wasn’t happy merely to play it again. Instead, she pledged to interrogate it and thus launched a 24 year-long commissioning project that will create an entire new body of his repertoire called “Density 2036” for the year in which it will culminate. It will also be the 100th anniversary of Varese’s work, and it’s Chase’s intention to play all the music created by the project in one 24-hour marathon.

Chase: Well, the truth is that I have no idea what these years are gonna look like. The only rule of the project really is that each year I depart from what I knew the previous year. So obviously, a different group of collaborators, different composers, but also to the extent that it’s possible, I don’t ever wanna repeat techniques. I don’t wanna repeat trends, aesthetics. I really want each one to unfurl newly.

Among the now completed works is Pan, a 90-minute piece for solo flute, live electronics and mass community participation, that explores ambiguity and the discomfort it brings.

Chase: The idea of the piece is that it can be done with all ages, all abilities, group of folks in any place that we travel. And being on stage with folks who’ve never been on stage before, who have over the course of the week that we rehearsed this chaotic circus of a piece, have learned to mount, essentially, an entire opera, and who’ve learned to play instruments. They’re all instruments that can be played by anybody. A tuned wineglass chorus, a tuned wine bottle chorus, handheld percussion. We all use our bodies and when I’m on stage with a group of people like that, those are my truly, truly happiest moments. I’m not performing for someone; I’m experiencing with a group of people. It’s the best.

Claire Chase has committed her life to the rich history and present possibilities of music and especially those of our own instrument. And as she works to shape and define the future, she may also be helping us to become a little better at listening unconditionally.

Drive down West Olympic Boulevard in Los Angeles and you will encounter a strange and beautiful structure shimmering like a mirage. This is not some fantastical vision of the future. No. Helios House is a one-of-a-kind, environmentally sustainable gas station. And it was constructed from some of today’s most advanced materials and technologies, and from the values of its creator.

Mónica Ponce de León: If you want to produce an architecture that is culturally relevant, then I think you need to figure out how the building can then partake in the construction of culture.

As an architect and academic, Mónica Ponce de León has been uniquely partaking in the construction of culture for more than three decades, striving to democratize good design to create harmony between technology and people. Buildings are one of the most important technologies in our lives. In Western society, we spend about 90% of our time inside. Yet so many of our spaces are just boxes with windows. Buildings, Ponce de León believes, should be an extension of the people in and around them. It’s a belief she developed growing up in Venezuela.

Ponce de León: In Caracas, we all knew who the architects were. We knew the history of architecture in the city. Buildings were part of our identity and we thought of them as representing community.

Today, Ponce de León has designed structures across the United States and around the world. In 2016, she co-curated the US pavilion at the Venice Architecture Biennale. But for her, eye-catching design shouldn’t just be a luxury for one slice of society.

Ponce de León: And I, of course, deeply believe that architecture is a public good, and that buildings represent the communities that they serve and that they can change the life of a community. Everyone deserves design. Beauty, to me, is a human right. In the architectural community, we have the preconceived notion that you should give certain communities buildings that look, honestly, boring, and that somehow those communities don’t deserve architecture with a capital “A” and my experience has been the opposite, that those very communities, they want a building, as you say, that represents them.

This was evident when Ponce de León and her team set about designing a library and cultural arts and media center in Pompano Beach, a low-income city 40 miles north of Miami. They wanted the people who would use the building to see themselves in its design. So they started by listening.

Ponce de León: We had many community meetings where we discussed the project directly with those who were going to be using it. How do we produce an aesthetic that is unique, that is exciting, that tells the community that this is a public building? They said to me, “We do not want a Mediterranean style building and we do not want an international style building.” Which means they didn’t want to look like Coral Gables and they did not want to look like Miami.

Ponce de León: When people look at the Pompano Beach Cultural Center and Library, they’re like, “Wait, that’s too fancy.” I hate that term, “too fancy for a community like Pompano.” I think that we need to move away from this divide that design is for certain groups and not for others.

For much of architectural history, cost has been one of the key factors in constructing so-called fancy buildings. Now, new technology is changing that and supercharging Ponce de León’s goal to democratize design. Digital fabrication is one such technology, where parts of buildings are prefabricated by computer-controlled machines, to produce stronger, more sustainable and often less expensive components.

Ponce de León: When I started working in digital fabrication, I felt it was important for us as architects and for us as educators, to make sure that we understand the tools and what the tools can offer through the architectural imagination. Before the advent of digital fabrication technology, in order to have something custom made, you really had to have a lot of resources. But by using digital technology, you then make a custom-made available to many, as opposed to the few.

Mónica Ponce de León has used digital fabrication to create a range of structures. From a New York City hotel to that Los Angeles gas station. When designing the Fleet Library at the Rhode Island School of Design, she used software to make every cubicle a different size to accommodate different body types. But now Ponce de León strives for more than just harmony with her buildings. Design, she believes can bring balance to our relationship with the planet. Buildings generate almost 40% of global greenhouse gas emissions as we tear down, construct and use them. Sustainable design will allow us to continue building our world without simultaneously destroying it.

Ponce de León: Architecture is more sustainable when it’s permanent but life changes. So how do you reconcile the tendency of architecture to be fixed and to be permanent? And actually, the fact that that’s a good thing because then you’re not constantly tearing down buildings. And what I have been doing in recent time is actually thinking about not the present moment for a building, but how do I expect that building to develop over a long period of time? And we just developed a model for a single-family house that allows the family to stay in the house after the kids grow up and move out, by providing multiple points of access but also by providing walls that are movable and doors that are moveable at the outset, so that you can actually sever certain portions of the house and rent those units out when your kids move out. And then in the future when the parents might actually be gone, the kids might not get stuck selling the house but actually might subdivide it into two units, three units, and actually rent it out as a source of income. So again, thinking about the possibility of a building not just functioning for the very, very present.

But even Mónica Ponce de León admits that architecture could only take us so far. Environmentally conscious design, she believes, needs to be bolstered by official oversight.

Ponce de León: People want to do the right thing. Legislation makes it more affordable for many more to do the right thing. Once you legislate wearing a seatbelt, then all car manufacturers have to do it. Imagine if there was no legislation for a seatbelt. Those who could afford that as a feature in their car, I’m sure will wear it. And those who could not afford that as a feature in their car will be stuck without it. It’s the same way in terms of codes for buildings. If we were able to legislate energy consumption of buildings in a more stringent fashion, I believe that all of those materials and features that we need in buildings would then be more commonplace and therefore more affordable.

None of this work can happen alone. As dean of Princeton University’s School of Architecture, Mónica Ponce de León is helping the next generation of architects to imagine and to create better built environments.

Ponce de León: That’s what’s so unique about architecture as a discipline. You’re always doing something that was not there, every architect. And as such, we are actually materializing alternatives to the status quo. So by building something new to show, oh, things don’t have to be the same, things can be different.