Pedal to the Monument:
Yunchan Lim Reimagines the Goldberg Variations

Last night, October 16, the audience fell quiet before Yunchan Lim, making his Disney Hall debut, walked onstage, but it wasn’t the usual pre-concert hush. Something closer to anticipation, maybe nervousness. Lim has acquired a reputation that precedes him now. After the Cliburn Competition, where his Rachmaninov moved Marin Alsop to tears, people started showing up with expectations bordering on the unreasonable. In person he’s mild, almost withdrawn. The drama exists entirely at the keyboard.

He opened with Hanurij Lee’s Round and Velvety Smooth Blend. Six minutes of contemporary minimalism, basically an extended tuning fork. Transparent chords, gentle harmonic shifts. The kind of piece that clears the palate without demanding much. Whether it actually prepared anyone for what followed is debatable, but it created a certain shimmer in the hall. Or the acoustics did that on their own. Hard to say.

Then the Goldberg Variations.

Bach published them in 1741 as part of his Clavier-Übung, keyboard works that double as both pedagogy and high art, and the structure is deceptively simple on paper: an opening Aria, thirty variations built over the same bass line, then the Aria again. The execution, though: the way Bach extracts such astonishing range from a single harmonic foundation while maintaining absolute formal rigor. That separates impressive exercise from inexplicable mystery. Every third variation is a canon, ascending systematically from unison to ninth. In between are dance movements, virtuosic toccatas, lyrical interludes. Bach’s genius was making complexity sound inevitable, which is easier said than done when staring at the score.

The work was written for a two-manual harpsichord. Pianists from Tureck to Gould have claimed it anyway, each imposing their own vision. Bach left almost no performance instructions, so every interpreter makes choices about tempo, articulation, phrasing. The Goldbergs practically demand it.

Lim played the entire cycle without pause. Just under eighty minutes. His approach was simple. No excessive ornamentation, no rhetorical flourishes. Just the melody, stated clearly, which already set him apart from about half the pianists who tackle this piece. What followed was a performance built on an unusual premise: that the piano’s sustain pedal, usually avoided in Bach like a contagion, could actually serve the music.

Here’s where things got interesting. Most pianists treat Bach pedaling like it’s radioactive. It blurs counterpoint, muddies the texture, violates some unwritten code about baroque authenticity. Lim used it constantly. Subtly enough that you barely noticed unless you were listening for it, but constantly. He let harmonies resonate across bar lines, creating connective tissue between variations. The effect was atmospheric without being soupy. Even in faster movements (Variation 5, for instance) there was a glow underneath the surface brilliance.

Less harpsichord transcription, more the piano discovering its own language for Bach. Authentic Period Practice Purists would hate it. But they wouldn’t be coming to this concert anyway.

His tone shifted unpredictably. A phrase might start bright and finish in shadow. He moved lines to different octaves sometimes, altering the spatial balance in ways that startled. Some of these choices felt arbitrary at first, but they opened up new relationships inside the counterpoint. The piano started to sound less like a keyboard and more like a small chamber ensemble having a conversation with itself.

I kept thinking about the pedaling. It’s such a basic technical choice, but it reframed everything. When you let Bach’s harmonies ring out like that, the counterpoint doesn’t disappear. It hovers in a different dimension. More modern, maybe. Definitely less austere. Whether Bach would have approved is unknowable and probably irrelevant.

Variation 25. The famous slow one in G minor.

This is where pianists either transcend or collapse. Lim turned inward until the hall seemed to contract around him. He played it like no one was listening, each note falling with deliberate weight, the sorrow genuine rather than performed. What struck me wasn’t the control (though that was there) but how he inhabited the music’s grief without editorializing, without underlining for the back rows, just letting it exist as part of the architecture he was building. Which sounds abstract when committed to paper but felt specific in the moment, the physical reality of sitting in the hall watching his shoulders curve toward the keys.

By contrast, Variation 29 blazed. Almost orchestral in scope, though that risks overstating it. The juxtaposition was stark: grief followed by something approaching joy, or at least release. It worked within the larger arc he was building, though I’m still not entirely sure how he made that transition feel organic rather than calculated. Maybe he didn’t. Maybe the jolt was the point.

What made this interpretation compelling was how it balanced calculation with spontaneity. Lim shaped phrases like he was discovering them in the moment, yet everything fit into a coherent design. His tempos flexed naturally. Never rigid, never arbitrary. The playing had clarity without coldness, lyricism without drowning in its own sentiment. You could hear Bach’s structure and feel its emotional weight simultaneously, which is rarer than it should be.

Not everything was flawless. A few transitions felt rushed, like he was impatient to reach the next variation. Once or twice the phrasing tilted toward the theatrical, which undercut the intimacy he’d been building. But these were minor lapses. Lim plays with an exploratory quality, like he’s still figuring out what this music can do. Every repeat was slightly different, adjusted for weight or color. Risk-taking that keeps the music alive, even when it occasionally misfires.

Glenn Gould’s shadow hangs over any Goldbergs performance, which must be exhausting for pianists. His 1955 recording set a standard for clarity and precision; the 1981 version is slower, more introspective, almost monastic. Lim doesn’t sound like either. He’s more immersive than Gould, warmer, less interested in detachment or making a philosophical statement. His phrasing breathes in long spans. His tone varies. The rhythm has human irregularity built into it.

Not a rejection of Gould so much as a different approach entirely. Gould pursued purity, a kind of platonic ideal of the Goldbergs. Lim seems more interested in presence, in what happens when you bring your full subjectivity to bear on the score. Whether that’s an advancement or just a different set of compromises is unanswerable.

The cycle gathered momentum toward its conclusion. The final variation prepared the ground for the return of the Aria, which now sounded changed. Like it had absorbed everything that came before. Lim played it with restraint, remembering something from a distance. The melody carried a trace of all thirty variations. When the last chord faded, the hall stayed silent for a beat. Then applause came, long and sustained, though tentative at first.

What lingered wasn’t virtuosity (though there was plenty) but intimacy. The sense of having overheard someone thinking aloud in sound. At twenty-one, Lim is already reshaping how people hear this music. Whether that influence lasts beyond the current wave of enthusiasm remains to be seen, but for now he’s treating the Goldberg Variations not as a monument to Bach’s architectural thinking but as something alive, with pulse and breath, the structure intact but permeable. Interpretation as a creative act that keeps old music breathing by listening to it sideways.

After the applause died down, a few people stayed in their seats. Not wanting to break whatever spell had been cast. Or maybe just waiting for the parking lot to clear. Hard to say which.