I sound off about social issues.

Sound energy is converted into electrical energy in a microphone.

I bought a new sound box for my computer.

The movie was filled with amazing sound effects.

His high-sounding speech failed to impress the audience.

The construction of sound barriers along the highway helped reduce noise pollution.

Echo sounding is a technique used to determine the depth of water by transmitting sound waves into the water and measuring the time it takes for the waves to bounce back.

I used the sounding-board to bounce off my ideas.

The conference room was filled with sounding-boards for the participants to share their ideas.

The team used the sounding boards to gather feedback on their new project.