ドロシー・ディレイ
Guttman was born in Brussels, Belgium. His mother, Simone Guttman, a pianist, encouraged him to begin violin studies at an early age. He was admitted to the Royal Conservatory of Brussels, before being admitted to the Juilliard School at age 17. There, he studied with Dorothy DeLay, Felix Galimir and the Juilliard Quartet.