---
title: Signal Quality Detection
type: templates
category: Audio/Speech Processing
cat: audio-speech-processing
order: 315
meta_title: Signal Quality Detection Data Labeling Template

meta_description: Template for detecting the quality of an audio signal with Label Studio for your machine learning and data science projects.

Rate the quality of a defined signal in an audio clip, for example, when developing a machine learning model to isolate speech from a crowded bar, or to remove other noise from an audio clip.

Interactive Template Preview

Labeling Configuration

<View>
  <Rating name="rating" toName="audio" maxRating="10" icon="star" size="medium" />
  <Audio name="audio" value="$audio"/>
</View>

About the labeling configuration

All labeling configurations must be wrapped in View tags.

Use the Rating control tag to display a 10-star rating scale to annotators:
xml <Rating name="rating" toName="audio" maxRating="10" icon="star" size="medium" />
Because the Rating tag appears before the Audio tag, the rating scale appears before the audio clip on the labeling interface.

Use the Audio object tag to provide basic audio playback of the audio clip:
xml <Audio name="audio" value="$audio"/>

Related tags

• Rating
• Audio