Exam AI-102 topic 3 question 69 discussion

Answer is correct: The audio effect processor that's used to optimize the quality of the synthesized speech output for specific scenarios on devices. For some scenarios in production environments, the auditory experience might be degraded due to the playback distortion on certain devices. For example, the synthesized speech from a car speaker might sound dull and muffled due to environmental factors such as speaker response, room reverberation, and background noise. The passenger might have to turn up the volume to hear more clearly. To avoid manual operations in such a scenario, the audio effect processor can make the sound clearer by compensating the distortion of playback. The following values are supported: eq_car – Optimize the auditory experience when providing high-fidelity speech in cars, buses, and other enclosed automobiles. eq_telecomhp8k – Optimize the auditory experience for narrowband speech in telecom or telephone scenarios. You should use a sampling rate of 8 kHz. If the sample rate isn't 8 kHz, the auditory quality of the output speech isn't optimized.

Answer is correct The Microsoft guy read the following text: "The audio effect processor that's used to optimize the quality of the synthesized speech output for specific scenarios on devices. For some scenarios in production environments, the auditory experience might be degraded due to the playback distortion on certain devices. For example, the synthesized speech from a car speaker might sound dull "

Copilot: To optimize the quality of the synthesized voice output for an app used in motor vehicles, you should configure B. the effect attribute of the voice element. This attribute allows you to apply audio effects that enhance the auditory experience in specific environments, such as cars, by compensating for playback distortions.

Selected Answer: B

Copilot says: A. the style attribute of the mstts:express-as element

https://learn.microsoft.com/en-us/azure/ai-services/speech-service/speech-synthesis-markup-voice The audio effect processor that's used to optimize the quality of the synthesized speech output for specific scenarios on devices.

voice element

https://learn.microsoft.com/en-us/azure/ai-services/speech-service/speech-synthesis-markup-voice

correct source: https://learn.microsoft.com/en-us/azure/ai-services/speech-service/speech-synthesis-markup-voice: "Optimize the auditory experience when providing high-fidelity speech in cars, buses, and other enclosed automobiles."