Original materials have been used where possible, even to using gold.
The band began writing original material in the middle of 1994.
This single is also her first release of original material since 2007's Change.
Now I am just imagining him coming back with some new original material in 2012!
In some cases, he stays close to the original material.
It was their first album of original material since 1997's Six.
As a result a considerable amount of the original material has been lost.
He also agreed to write at least one page worth of original material per week.
The original printed materials range from the 16th to the 20th century.
She has been performing for three decades, with a focus on original material.