News Updates about our regular events, along with the publications and achievements of our students and educators. All Achievements Competitions Concerts Events Publications Recitals Seminars The 13th Jazzin’ in Classic Virtual Piano and Violin Competition 2021 • August 28, 2021 • Competitions, Events The 12th Jazzin’ in Classic Virtual Piano Competition 2020 • December 15, 2020 • Competitions, Events Zoominar by Dr. Klaus Nugraha with Vivo Music Medan • November 6, 2020 • Seminars JnC Online Music Concert 2020 • September 27, 2020 • Concerts, Events New Year Concert 2020, at Grand City Mall Surabaya • January 19, 2020 • Concerts, Events Year End Concert 2019, at JnC Recital Hall • December 8, 2019 • Concerts, Events The 11th Jazzin’ in Classic Piano and Violin Competition 2019, at Bumi Hotel Surabaya • September 5, 2019 • Competitions, Events Year End Concert 2018 – Part 3, at Tunjungan Plaza 6 Surabaya • December 23, 2018 • Concerts, Events Year End Concert 2018 – Part 2, at Grand City Mall Surabaya • December 16, 2018 • Concerts, Events Year End Concert 2018 – Part 1, at JnC Recital Hall • December 9, 2018 • Concerts, Events The 10th Jazzin’ in Classic Piano and Violin Competition 2018, at Bumi Hotel Surabaya • September 2, 2018 • Competitions, Events Piano Recital by Klaus Nugraha, at JnC Recital Hall • July 6, 2018 • Events, Recitals