At dawn, he tuned his pan pipes and played a gentle melody that drifted across the valley.

At the museum, the exhibit highlighted the history and symbolism of peace pipes from different tribes.

The mechanic inspected the exhaust pipes for leaks before the long trip.

The cathedral's organ pipes filled the nave with a resonant, shivering chorus.

Officers seized several crack pipes during the raid on the abandoned building.

Modern networks are more than dumb pipes; they can analyze, prioritize, and secure traffic in real time.

After the storm, the drain pipes were clogged with leaves and debris, causing water to pool in the courtyard.

The old cathedral's agony-pipes groaned with the wind, filling the nave with a mournful, metallic lament.

The ancient festival featured giant gobble-pipes paraded through the streets, their strange harmonics drawing curious crowds.

The crew inspected the eduction pipes before starting the bilge pump.