Audio

To add audio files to your presentation, add them to your Markdown like so:

![alt(Ambient music)](audio.mp3)

Your operating system’s file type icon will be used as a visual representation of the audio file. Use alt(...) to give the audio an accessible name, or add decorative only when assistive technologies should ignore it.

Audio Layout Control

Use the same layout modifiers as with images to control the positioning of audio file icons.

• left and right
• fit and fill
• Percentage sizing, e.g. 25%
• hide to hide the visual representation. Audio will play regardless.

Audio Playback Control

Control audio playback by using one of those directives:

• autoplay
• loop
• mute

Use alt(...) to describe informative audio, or mark decorative audio with decorative:

![alt(A recording of the product startup sound) autoplay](startup.mp3)

See Accessible Media and Obsidian Media Embeds.