# S3M

> The audio file you want to stream has the ScreamTracker 3 audio file format.

## Definition

* **Type:** Field
* **Namespace:** [UnityEngine](/engine/6000.0/script-reference/unityengine.md)
* **Assembly:** UnityEngine.CoreModule

```csharp
S3M = 17
```

### Remarks

Use this enumeration value to ensure the format type of the audio file has the ScreamTracker 3 audio file format. Use this audio type for files with the extension `.s3m`. If the audio file has a different format, Unity might not play the audio correctly.

### Examples

```csharp
// This script streams a ScreamTracker 3 audio file from the web. 
// First though you need to switch out the url to a valid url of a S3M audio file hosted on the web. 
// Attach this script to a GameObject. 

using UnityEngine;
using UnityEngine.Networking;
using System.Collections;

public class AudioTypeExample : MonoBehaviour
{
    AudioSource audioSource;

    void Start()
    {
        // Add an AudioSource to your GameObject. 
        audioSource = gameObject.AddComponent<AudioSource>();
        StartCoroutine(GetAudioClip());
    }

    IEnumerator GetAudioClip()
    {
        // Replace the string with where you host your audio file. 
        string url = "https://www.example.com/screamtracker3sound.s3m";

        // Stream audio, store it as an audio clip and play it. Make sure it has the S3M audio format. 
        using (UnityWebRequest www = UnityWebRequestMultimedia.GetAudioClip(url, AudioType.S3M))
        {
            yield return www.SendWebRequest();

            if (www.result == UnityWebRequest.Result.ConnectionError)
            {
                Debug.Log(www.error);
            }
            else
            {
                AudioClip myClip = DownloadHandlerAudioClip.GetContent(www);

                audioSource.clip = myClip;  
                audioSource.Play(); 
            }
        }
    }
}
```