Museum technicians carefully cleaned the antique siphon recorders before they were exhibited.

Investigators recovered the flight recorders from the crash site before the weather could destroy crucial evidence.

Antique stores often have dusty videocassette recorders stacked in the back room.

During the museum tour, the curator demonstrated several antique wire recorders and explained how they captured sound.

The research team installed multiple data recorders along the coastline to monitor tidal changes.

The museum displayed vintage video recorders alongside old televisions as part of the technology exhibit.

At the flea market, he found a box of old cassette recorders and couldn't resist buying them.

The investigators analyzed the cockpit recorders to determine what caused the sudden loss of power.

The museum's collection includes several rare garklein recorders from the Baroque period.

The investigators recovered the voyage data recorders from the sunken vessel to determine the cause of the accident.