Aldi carts are lined up and chained together outside stores. When you insert a quarter, it unlocks the chain. When you return the quarter, it's returned. "Lend us a quarter and we'll lend you a cart," ...

Cymbal-maker Zildjian has entered the electronic drum kit space, while Noble & Cooley is the oldest drum maker in the U.S.

The Drum Center of Portsmouth is the largest independently owned drum store in the world, and the Boston Typewriter Orchestra uses unconventional percussion ...