Question

At the close of the nineteenth century, the biggest orchestras contained______

Answer 1

The biggest orchestras at the close of the nineteenth century contained a combination of strings, wind instruments, and keyboard instruments.

Step-by-step explanation:

The biggest orchestras at the close of the nineteenth century contained a combination of strings, wind instruments, and keyboard instruments. As wind instruments improved during the 19th century, more and more winds were added to the orchestra, and their parts became more difficult, interesting, and important.