Multimodal AI
Speech enhancement
Processing that makes speech easier to hear by reducing unwanted sound or distortion.
Example
A call application suppresses background noise around a speaker's voice.
Why people use it
It makes speech easier to follow in noisy or poor-quality recordings.
What you'll hear
“Can we make the voice clearer?”
What this means for you
Keep the original recording when accuracy or evidence matters.
Can you control it?
Sometimes
Sometimes. Your choices depend on the tool and your access. The settings available to an everyday user may differ from those available to the people running it.
Common questions
- Can enhancement change what a recording seems to contain?
- Yes. It can remove or introduce audible details.
- Can it remove a quiet word by mistake?
- Yes. The system may treat faint speech as unwanted noise and remove it.
- Is a clearer recording necessarily more accurate?
- No. It can sound cleaner while changing details that were present in the original.