It has 63 registers and 4734 pipes, which fill the church with an unusually loud volume of sound.

It was a sound that Sara had become used to, but tonight it seemed unusually loud.

The hum of air coming from the overhead vents seemed unusually loud.

Indeed, several of the new shows, including four on Sunday night, have been unusually loud flops.

In the general silence of that camp Stans' voice rang out unusually loud.

By contrast the noises on the train seemed unusually loud.

For its size, the djembe is an unusually loud drum.

Then, two weeks ago, I was awakened by an unusually loud and continuous chorus of sirens.

Concerned friends and band members suggested this was a result of the unusually loud volumes the group played at their shows.

He had an unusually loud voice by Burmese standards, which drew looks in public, and a laugh that often couldn't stop.