> For the complete documentation index, see [llms.txt](https://userguide.mburger.cloud/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://userguide.mburger.cloud/section-1/element-type/audio.md).

# Audio

The ***audio*** element is used when you need to insert an audio file in your block.

{% hint style="info" %}
It could be a song, a podcast or a playlist.
{% endhint %}

Audio element **properties**:

* **Required**: if selected, this element becomes required and cannot be left empty
* **Size**: exact dimension of file in bites (if needed)
* **Min**: minimum dimension of file in bites
* **Max**: maximum dimension of file in bites
* **In**: define the file format, e.g. mp3, mp4, etc.