---
title: Classifying Live Audio Input with a Built-in Sound Classifier
framework: soundanalysis
role: sampleCode
role_heading: Sample Code
path: soundanalysis/classifying-live-audio-input-with-a-built-in-sound-classifier
---

# Classifying Live Audio Input with a Built-in Sound Classifier

Detect and identify hundreds of sounds by using a trained classifier.

## Overview

Overview note: This sample code project is associated with WWDC21 session 10036: Discover Built-in Sound Classification in Sound Analysis.

## See Also

### Sound classification requests

- [SNClassifySoundRequest](soundanalysis/snclassifysoundrequest.md)
- [SNClassificationResult](soundanalysis/snclassificationresult.md)