Simplify the following text for a Grade 6 native English-speaking person.
Original: By the end of the 1950s it became clear to the world that the Cleveland Orchestra , noted for its flawless precision and chamber-like sound , had taken its place alongside the greatest orchestras in America and Europe .
Simplified: By the end of the 1950s the Cleveland Orchestra had become famous for its precise playing . It had become one of the greatest orchestras in America and Europe .