Unison or Silence

Matías emerged from the wings, wiping the corner of his lips with the back of his hand. He didn't bring a glass of water; he brought empty hands and a breath caught somewhere between suffocation and contained fury.

"The lobby dispenser swallows coins and spits out lukewarm air," he said, stopping by his music stand. "Flawless public service."

"I told you to bring a thermos," Sara replied without looking at him, faking absolute concentration on the dog-eared corner of page four.

"Your thermos has a dinosaur sticker that judges me every time I look at it."

"It has a brachiosaurus in a top hat, Matías. Show some respect."

He let out a huff that almost sounded like a laugh, but the lightness died the moment he lifted the instrument from the blue velvet of the case. Sara clenched her teeth. Her eyes dropped immediately to the ebony pegbox, where the thin, pale line of the crack cut right through the wood at the base of the E string.

She recited to herself, in strict order of survival, what she was not going to do: tell him his peg was three millimeters away from blowing, ask him why the hell he hadn't returned her olive-green corduroy shirt when it had been four years already, and save his skin in front of the envoy from Vienna.

"You've got that face," he murmured, wedging the violin under his jaw.

"Which face?"

"The one where you want to push me into the orchestra pit."

"That's my normal face when you breathe within a meter of me."

Silence.

From row eighteen, Franz Gruber looked up from the blank screen of his tablet. He didn't make a gesture, but the creak of the leather on his seat echoed through the cavernous acoustics of the theater like a prior sentence.

Ezequiel Pineda didn't step down from the podium. He simply turned his head, jaw tight and gray hair plastered to his temples by the stuffiness of the room. The air conditioning had been off since noon and the hum of the three rusted ceiling paddle fans barely managed to move the dust suspended in the spotlight glare.

"Are you two done with your parliamentary debate?" Pineda asked. "His voice admitted no reply. Because Maestro Gruber took a twelve-hour flight to listen to chamber music, not a neighborhood sitcom."

Matías placed his fingers on the fingerboard. His thumb brushed the peg of the highest string, testing the tension.

Sara's mouth went dry.

A millimeter. If Matías gave it a quarter turn to fix the semitone that humidity always stole from the strings, the splintered wood would yield. A dry snap. A string whipping the air. End of the audition for Matías Calle. The full scholarship, with no ties or disputes, would be hers.

"Matías," Sara whispered, barely moving her lips.

"What is it, Ospina? Gonna ask me to play softer now so I don't drown out your trills?"

"Don't touch that peg."

He stopped his hand in midair. His brown eyes, usually armored behind a layer of unbearable sarcasm, searched hers. For the first time all afternoon, there was no mockery.

"Why?" he asked in a murmur.

"Because it has a crosswise crack," she said, letting out the breath as if she were shedding a kilo of lead from her chest. "If you tighten it, it blows. And if you're going to lose this scholarship, I want it to be because I played better than you, not because your violin is poorly maintained junk."

Matías looked down at the pegbox. He ran the pad of his index finger along the wood, recognizing by touch the tiny unevenness he hadn't noticed in the gloom of the dressing room.

He stayed still for three seconds.

Then, very slowly, he eased his thumb off without forcing the thread, compensating for the tuning with the pressure of the lower nut.

"I owe you one," he said, his voice strangely hoarse.

"You owe me three. And my shirt."

"I'm never giving you that shirt back. It looks better on me."

"You're shameless."

"Possibly."

Matías placed the bow on the strings, but before Pineda could open his mouth to blast them, he leaned an inch toward the shared music stand. There was a small yellow sticky note pasted on the corner of the sheet music, with a hurried note in soft graphite.

Measure forty: don't rush. I'll wait for you.

Sara felt a sharp ringing in her ears that had nothing to do with the metronome. She blinked, completely thrown off, but Matías had already looked away and fixed his eyes on the white tip of the baton.

The amber spotlights projected a single long shadow for both stands on the waxed parquet when Ezequiel raised the baton without waiting for the murmur of the room to fade.

The opening measure fell like an axe blow.

They entered in unison. The piece allowed for no hesitation: an allegro con fuoco in D minor that demanded furious saltillos and a frog attack that made the varnish vibrate beneath the chin. Sara threw herself into the first phrase with an aggressiveness that surprised even Pineda, whose brow furrowed into a grimace of fierce attention.

To her left, Matías answered blow for blow.

There was no room for error. Every time the melody climbed into the highest registers, Sara heard Matías's E string graze the limit of its timbre, a sound brilliant and taut like a wire about to shatter glass. But he didn't force his hand; he modified the angle of the bow on the fly, lightening the weight of his right arm and letting Sara's violin sustain the sonic mass in the passing chords.

They were covering each other.

Sara stretched the phrasing by half a second in measure forty-two, yielding space for him to breathe without overloading the damaged peg. Matías understood instantly: he entered with flawless smoothness, blending his melodic line with hers as if they hadn't spent six years measuring each other's ribs in every hallway of the conservatory.

For a moment, the entire theater seemed to shrink down to the exact size of the spruce top of their instruments.

The heat didn't matter anymore. Gruber's tablet didn't matter, nor the maestro's killer glares, nor the three weeks of absurd arguments in Classroom 3. There was a brutal precision in the way their two bows rose and fell with the synchronicity of a Swiss clockwork mechanism designed by hand in the middle of a storm.

Measure sixty-eight. The final crescendo.

Sara climbed to seventh position, feeling the hardened calluses of her fingers burn against the silver winding. Matías attacked the double stops from below, building a harmonic foundation so solid and luminous that the sound rebounded off the dome of the Lido with a beautiful violence.

The final chord exploded into the air.

It was a perfect strike, dry, unison, and devastating.

With the resonance of the final chord still floating in the wood of the theater and the creak of the seats in the gloom, Matías didn't search for the envoy from Vienna with his eyes: he glanced sideways at Sara, eyebrows raised and bow still an inch from the string.

"It survived," he said.

In row eighteen, Franz Gruber switched off his tablet and stood. He didn't applaud. He came down the center aisle in no hurry at all, stopped at the edge of the pit and spoke in a slow Spanish learned from books:

"The position is for a soloist." He looked at the two stands, at the single long shadow on the parquet. "But this afternoon I did not hear a soloist. I will write to Vienna and ask for a second ticket. If they refuse, play this again in March, and let them refuse me again if they dare."

Sara didn't know what to say. Neither did Matías. For the first time in six years, neither of them wanted the last word.