He led the orchestra until 1908 and then again from 1912 to 1918.
He led the orchestra until its 34th season in 1998.
He led his own orchestra from 1932 and became successful particularly in popular music.
He led the orchestra for more than three decades, until 1895.
He led the orchestra for the next 12 years, until retiring in 1948.
He led the orchestra for three seasons, including an American work in every concert.
He led the company's orchestra on many opera recordings during the 1950's and 60's.
Many famous composers have also led the orchestra over the years.
Many in the audience led imaginary orchestras of their own.
He has conducted in major opera houses and led orchestras around the world.
