Keening

The keening stench of decay emanated from the garbage dumpster, making it difficult to pass by.

The abandoned graveyard was filled with the keening of the wind passing through the tombstones.

The keening aroma of freshly baked bread wafted through the bakery.

The keening voices of the choir brought tears to the audience's eyes.

The keening tone of his voice conveyed the depth of his heartbreak.