Voice Lessons

By Cara Mentzel & Cara Mentzel

9 min read

Why does it matter? Because the family role assigned in childhood is still the architect of your adult self.

The assumption is easy: this is a story about a famous sister, about the specific loneliness of stretching your hand toward someone and finding the distance won't close. And it is — Cara Mentzel and her sister Idina were genuinely close, long before anyone outside their family recognized Idina's name, before any of this was about fame. But the gap was building the whole time: one skipped audition, one chorus-not-solo, one quiet retreat from any territory that might invite comparison. Proximity to extraordinary talent does something lasting to the person standing beside it: not theft, exactly, but a slow ceding of ground that can start to feel like generosity until you realize you've never quite occupied your own life. This memoir is the long work of claiming it. The tools required turn out to be stranger, humbler, and considerably funnier than any achievement could provide.

The Audition You Failed Before You Even Stepped Up to Sing

Cara Mentzel is nine years old, alone in the front hallway of her family's Long Island townhouse, singing into the art-deco mirror. For days she has been rehearsing a solo from "There's No Business Like Show Business" for an upcoming audition at Baylis Elementary. She is confident. She can outrun most kids in the 100-yard dash, swim across the camp lake, bomb down the steep hill out front on her bike. Singing, she figures, works the same way: you open your mouth and do it.

Then her sister Dina, four years older and already being cast as the lead in every school musical, hears her from the other room.

"Why do you do that with your voice?" Dina asks, not unkindly. She identifies something specific: Cara hits a note, then slides down to the wrong one before correcting. A wobble before every landing. Dina demonstrates the right way, each note precise and clean, the phrase still hovering in the air long after she finishes. She isn't showing off; she's problem-solving. The problem is that Cara can't fix it. She tries again. Same wobble. Dina repeats the line, louder. Third attempt, same result. By now Dina's frustration is visible, and Cara finds herself uncertain whether she's reaching for the right notes or just for her sister's approval, whether those are even separate things. When Dina turns and goes upstairs, Cara looks back at herself in the mirror and tries once more. Nothing holds.

The audition goes exactly as you'd expect. In front of her entire fourth-grade class, Mr. Roper at the piano, lyrics on butcher paper she doesn't need because she's memorized them. Every note dissolves when she reaches for it. Her throat has narrowed to almost nothing. She doesn't remember finishing. What she remembers is a student teacher walking her to the back of the room and pressing a Hershey's Kiss into her hand.

That's the moment Cara identifies as the real injury: not that she sang badly, but that singing badly meant something specific about who she was in relation to her sister. Thirty seconds at a piano was enough to establish that no one would ever confuse the two of them. She retreats into the chorus and stays there.

The logic she draws from that piano bench will quietly govern the next decade of her life. She wasn't discovering her own voice by elimination, the way most people work out what they're good at. She was discovering her identity through subtraction: she isn't Dina. Each "I can't sing like her" is an answer to a question about who she is. Her identity forms not around what she can do but around the gap between herself and her sister, and that gap isn't circumstantial — something imposed by luck or birth order. It's installed.

Every Audition You Skip Is Also a Brick You're Laying

Cara didn't just get squeezed out by her sister's talent. She helped construct the squeeze, one carefully reasonable decision at a time. The story she told herself was self-knowledge. What it actually was is harder to look at.

In ninth-grade choir, the teacher invited volunteers to try out for a solo. Half a dozen girls stood up. Cara ran the calculations from her metal folding chair: she might not be terrible, but she wouldn't be measured against the girls standing. She'd be measured against Dina. Her failure wouldn't land like a regular failure. It would land louder, more confirming, a fresh piece of evidence for the question people were always quietly asking. So she watched her feet and waited, and when the piano started, the teacher called on someone else. Cara says as much, without stopping to examine what that admission costs her: she was the one who chose not to stand.

But the choir scene is a hesitation. The Forensics Club scene is a verdict. When Cara is a sophomore at Syosset High (Dina already gone to NYU's musical theater program), she considers joining the one performance outlet available at a school that only put on musicals. She imagines auditioning in front of Ms. Eslinger, who had been Dina's champion, and the mental split-screen appears immediately: whatever monologue she chose, she'd be performing beside Dina. Best case, they'd simply be different. Worst case, one of them would come out lacking, and she couldn't stand for it to be Dina, but she also couldn't stand for it to be herself. So she settled it, explicitly: singing and acting belonged to Dina. On the afternoon the club first met, she waited for the bell and walked home.

That word — belonged — is the tell. She didn't conclude she was bad at performing. She ceded the territory, the way you'd honor someone else's prior claim. She built that distance herself, brick by careful brick, and called it being realistic.

The Cruelest Diagnosis Comes From the Person You Already Made the Judge

Why does it hurt so much more when the wound comes from her?

Because Cara spent years appointing Dee as the judge, and judges don't lose jurisdiction just because the ruling goes against you.

Dee once told Cara she spoke in a "little-girl voice": too high, no real projection. Cara didn't take away a technique; she took away a verdict: even her speaking voice was something Dee evaluated and found insufficient.

Then comes the phone fight. Cara is pregnant for the second time and calls Dee to announce she's planning another home birth. Dee objects — it's risky, something could go wrong. Cara has her arguments ready: hospital C-section rates, the safety of being relaxed at home, her trust in this particular midwife. But Dee pivots from the home birth to the original pregnancy. That one, she says, was irresponsible. And then the real blow: Cara had Avery because she needed attention. Because Dee had Rent and recognition, and Cara needed her own thing. The entire motherhood project, Dee implies, was a bid to be looked at.

Cara screams at Dee for the first time in her life. The fight ends with Dee saying she'd expected more from Cara's life, not cruelly, just honestly, which makes it worse. Cara names this the sharpest jab of all.

Here's what makes that line devastating rather than merely harsh: a stranger saying "I expected more from you" is someone you don't know passing judgment on your choices. Dee saying it is the judge announcing the sentence. Cara built this courtroom brick by brick — every time Dina corrected her at the hallway mirror, every time she deferred to Dee's scale and found herself wanting. You can't hand someone your authority for twenty years and then suddenly object when the gavel comes down.

Cara asks herself, in the aftermath, whether Dee was right: whether Avery's existence is somehow tangled up with her sister's fame. The question would be unbearable if true: it would mean the best thing she ever did wasn't entirely her own. But the question itself is the measure of the damage. You only have to ask it if you already agreed that someone else's explanation of your life might count for more than your own.

The Nursing Pad on the Patio Floor Counts Just as Much as the Standing Ovation

Dee's wedding rehearsal dinner in Montego Bay was not a casual karaoke situation. The guest list included Broadway agents, performers who could outperform most regional leads, and a groom who'd spent his early career singing at Tokyo Disney. When Dee asked Cara, months earlier, to sing a duet, she'd framed it gently: it would mean a lot. The implied proposal: stand beside Idina Menzel's voice in front of sixty people who knew exactly what that sounded like.

Cara said yes. She spent months rehearsing her anxiety more than the song. When the moment arrived — Dee in a white lace skirt, microphones fumbled into place, hot-pink lyrics scrolling on a blue karaoke screen — Cara couldn't hear herself at all. The mic swallowed whatever sound she made. She had no idea if she was hitting notes or just cramming air through a numb throat. She abandoned the goal of singing well somewhere in the first verse.

Then the tempo picked up, and Dee and Cara huddled together shouting the chorus at the tops of their lungs, and the jumping began. And something did come loose. Not a metaphor but an actual nursing pad, which slipped from beneath the seam of her borrowed pink satin dress and landed flat on the wet patio floor. She looked up at sixty confused faces trying to parse it. She reached into the top of her dress, pulled out the second one, and flung them both into the crowd. The cheers were raucous.

She wasn't a singer. She was a mother. And she'd gotten what she wanted.

That's the whole argument. You go in hoping for the clean version: the voice that holds, the notes that land, the crowd stilled by something beautiful. What you get is adrenaline and body humor and your sister laughing beside you and sixty people who will remember this for the wrong reason. And that's enough. Not as consolation for the thing you didn't get. As the actual thing.

The moment is not a triumph in the sense she was raised to recognize. No one hands you the part. The nursing pad is on the floor. The version of you that shows up is messier than the one you rehearsed. But you kept going, and the imperfect, ongoing thing turns out to be the whole point, not a draft of it.

The Story Isn't About Catching Up to Your Sister — It's About Believing You Deserve to Be Here

Two weeks after Cara was born, she stopped breathing in her crib. What followed — resuscitation by her mother's hand, a series of wrong diagnoses, a neighborhood fire squad pressed into service, a nun-nurse who promised "your daughter is going to live" — left Cara with the first identity she'd ever been given: fragile. Needs to be rescued. Long before Idina's talent emerged, Cara had already been assigned a self. The same girl tagged "fragile" at two weeks spent her adolescence confirming it, stepping back every time the cost of being seen felt too high.

Decades later, Cara flies home from Los Angeles after the birth of Idina's son Walker. Her mother, seated across the aisle, reaches over and tugs on Cara's already-fastened seatbelt. Cara snaps (she's thirty-five, she can manage) and her mother apologizes, then steers toward the real subject. People die from pertussis, she says. Babies died. Especially back then. And then, with the gravity of someone who has waited thirty-five years to say it clearly: You lived, Cara.

Cara breaks completely. Full ugly crying, mid-flight, a flight attendant working the overhead bins nearby. The tears come from somewhere she'd forgotten, a depth she hadn't visited in years. Down there she was still an infant: small, weak, fragile, the one who needed saving.

That's the story the book has been building toward, and it has almost nothing to do with singing. The gap between the sisters was real, partly chosen, partly inevitable given the distance between their public lives. But underneath it ran a different current: a woman who had never fully given herself credit for having survived. You can't catch up to someone else if you've already decided you're the one who needs to be carried.

What Cara's mother gives her on that plane, awkwardly, across an aisle, while still tightening the seatbelt of a grown woman who doesn't need it tightened, is the first version of the story where Cara isn't the object of the rescue. The original record said fragile. Needs to be saved. The correction, delivered at thirty-five thousand feet while a flight attendant works the overhead bins, is quieter than that: You lived. Which means she was doing something all along. The centimeter gap between the sisters was real; so was the love that ran through it. What changes on that flight isn't the gap. It's who Cara understands herself to be on her own side of it.

The Centimeter Was Never Just About Distance

Near the end of the book, Cara is standing on the Oscars red carpet next to Dee — her famous sister, in a four-foot Vera Wang train — with exactly one centimeter of air between their fingers. Cara says she has come to hate that centimeter. By the time you reach that scene, you understand what it's made of: not just tabloids and coast-to-coast distance and the logistics of fame, but every quiet abdication, every territory ceded, every time one of them accepted the arrangement without naming it. The love was never in question. It was there on both sides, constant and unambiguous, throughout. What the book finally asks is whether love across a centimeter, held by both women, chosen and unchosen, is the same as love that risks being fully seen. Cara doesn't answer it. The gap was real. The love was real. She can still tell you exactly how wide a centimeter is.