The piece is concluded with the return of earlier material, followed by a quiet closing section.

It's not that we've gotten more interested in early material.

The music style was a reaction to the accessibility of their earlier material.

The song is reminiscent of his early material, which covered issues such as war and the civil rights movement.

Finally, in 1981 the current porch was rebuilt using earlier materials.

The earliest material in the exhibition comes from the 1970's.

He reused some earlier material, but the work was substantially new.

The university maintains that it is under no such obligation to return the earlier material from 1912.

Some of the early material in this guide has since been superseded.

One possible reason is that most of the early material has already been picked over.