Bron lived in this time with a host family, and the pedagogue Arthus Sisserman taught him the basics.

He afterwards moved with his father to Moscow where Boris Goldstein put him in his violin class at the Gnessin Conservatoire as well as taught him at home.

After Bron finished his master studies in 1971, he started doing his post-masters as well, though this was cut short by mandatory military service in the Red Army.

Bron's students have included Vadim Repin,[8][9] Gwendolyn Masin, Mari Silje Samuelsen, Daniel Hope,[citation needed] Maxim Vengerov,[10] Vadim Gluzman, Priya Mitchell, Igor Malinovsky, Alexandre Da Costa, Denis Goldfeld, Daishin Kashimoto, Tamaki Kawakubo, Mayuko Kamio, Mayu Kishima, Soyoung Yoon[citation needed], Christoph Seybold,[11] Sayaka Shoji, Nikolay Madoyan, Hadar Rimon, David Garrett,[citation needed] Leia Zhu.

[13] In February 2018, Fabio Luisi resigned as chairman of the 2018 Paganini Competition,[6] in protest at his perceived imposition of judges such as Bron by the Italian cultural official Elisa Serafini.