Path: Bharat language & voice
Judge recording quality honestly
Separate background noise, clipping and overlap from how the speaker actually spoke, and score each on its own.
- Starting level
- Comfortable with the basics
- Time
- 20 minutes
- Public lesson guide
- EN + हिंदी
You will learn to
Score audio condition and speaker performance separately, and point to where each problem sits.
Why this matters
One combined score cannot tell a team whether to change the microphone, the place, or the instructions.
Three things to remember
- Score the audio condition and the speaker separately.
- Point to where each problem is, not just that it exists.
- A noisy clip can still carry usable speech — name the usable part.
See one example
A platform-side clip with a station announcement over four seconds of the middle.
Try the judgement yourself
Both answers respond to the task above. One of them does the job better. Which, and why?
Make something yourself
Describe one recording you could make at home or outside. List what would damage the audio, what would still be usable, and how you would record where each problem sits.
Read further
The source is optional. The complete teaching and practice are available inside AI2Bharat.
Read the primary or official source: Bhashini