1.   Barzin felt that ballet conductors needed to develop special abilities.

2.   In this country, Allers started out as a ballet conductor, and traveled all over North and South America with the Ballet Russe de Monte Carlo.

3.   Wise ballet conductors, Fiorato said, do their homework.

4.   Allers worked as a ballet conductor and traveled the country before ending up on Broadway, where Lerner and Loewe hired him as their permanent conductor.