2025 Radda Rise International String Competition

Congratulations to our winners!

Winners Announcement

Watch the full announcement recording below.

Meet the Winners

Congratulations to each prize recipient!

Category 1 9 years old and under

Category 2 10–13 years old

Category 3 14–17 years old

Justin Lee portrait Cello

Justin Lee

Split 2nd Prize of Category 3
Cello/Double Bass Division

Virginia, United States

Melissa Lam portrait Cello

Melissa Lam

Split 2nd Prize of Category 3
Cello/Double Bass Division

California, United States

Kate Takemoto portrait Violin

Kate Takemoto

2nd Prize of Category 3
Violin/Viola Division

New York, United States

Category 4 18–34 years old

The Jury Panel

Timothy Chooi portrait

Timothy Chooi

Violin Juror

Internationally acclaimed violinist Timothy Chooi has mesmerized global audiences with his virtuosity and emotional depth. He's celebrated for his extensive repertoire, connecting with millions worldwide. Chooi's accolades include First Prize at the Joseph Joachim International Violin Competition and the "Yves Paternot Prize" at the Verbier Festival. He's graced renowned orchestras and prestigious venues, earning glowing reviews, and serves as Professor of Violin at the University of Ottawa.

  • First Prize · Joachim Hannover
  • Second Prize · Queen Elisabeth
  • Yves Paternot Prize · Verbier
  • Professor of Violin · University of Ottawa
Joseph Skerik portrait

Joseph Skerik

Viola Juror

Based in Atlanta, violist Joseph Skerik performs with the Vega String Quartet in residency with the Emory Chamber Music Society of Atlanta and serves on faculty at Emory University. Recent projects include PBS recordings of new commissions and appearances at Carnegie Hall’s Zankel Hall and the National Gallery of Art, with festival turns at La Jolla SummerFest, Sitka, and Highlands-Cashiers. Honors include the Yale School of Music Broadus Erle Prize, 3rd Prize at the Oskar Nedbal Viola Competition, and 2nd Prize at the American Viola Society Competition.

  • Violist · Vega String Quartet
  • Artist Affiliate Faculty · Emory University
  • Co-Director · Veridian Strings
John-Henry Crawford portrait

John‑Henry Crawford

Cello Juror

Born in Shreveport, Louisiana, John-Henry Crawford was First Prize Winner of the IX International Carlos Prieto Cello Competition and named Young Artist of the Year by the Classical Recording Foundation. In 2023, he made his Carnegie Hall debut as winner of the inaugural American Recital Debut Award.

  • First Prize · Carlos Prieto
  • Young Artist of the Year · CRF
  • Curtis Institute alumnus
Aaron Olguin portrait

Aaron Olguin

Double Bass Juror

Praised for his artistry and versatility, Aaron Olguin has earned top honors at the ISB Solo Competition, ASTA National Solo Competition, and Sphinx Competition. He currently performs with the NDR Elbphilharmonie Orchestra and has served as Principal Bass of the Trondheim Symphony.

  • NDR Elbphilharmonie Orchestra
  • 1st Prize · ISB Solo Competition
  • 2nd Prize · Sphinx Competition
  • Principal Bass · Trondheim Symphony

Reviewers

Thank you to the musicians who provided detailed Radda Reviews for this season.

Nikki Naghavi

Nikki Naghavi

Violin
Kathryn Hilger

Kathryn Hilger

Viola & Violin
Nathan Humphrey

Nathan Humphrey

Violin
Zoltán Csikós

Zoltán Csikós

Cello
Andrew Cody Williams

Andrew Cody Williams

Double Bass