To reduce low-frequency rumble, the audio engineer applied a highpass filter before mixing.

Many cities are considering legalizing lane filtering to reduce motorcycle congestion and improve safety.

Journalists warned that filter bubbles can distort public debate by isolating people from differing viewpoints.

After months of only following like-minded accounts, she realized she was trapped in a filter bubble.

To recover the original audio from the noisy recording, the engineer applied a Wiener filter that minimized the mean square error between the estimated and true signals.

The engineers designed a new filter bank to decompose the audio signal into narrow frequency bands for further analysis.

Best practices discovered on the factory floor often filter up to reshape company policy.

The pollutants were slowly filtering up through the sediment, contaminating the groundwater above.

Old leaves and debris filtered up through the drain, blocking the pipe.

Filter-feeders like mussels and baleen whales play a crucial role in maintaining aquatic ecosystem health.