diff --git a/docs/1.0.md b/docs/1.0.md
index e2bac8b..341a452 100644
--- a/docs/1.0.md
+++ b/docs/1.0.md
@@ -85,3 +85,24 @@ Links to an external file (see example file) containing chapter data for the epi
 
 #### Examples
 '<podcast:chapters url="[url to chapter data file]" type="[mime type]" />'
+
+<br><br>
+
+## Soundbite
+`<podcast:soundbite>`
+Points to one or more soundbites within a podcast episode. The intended use includes episodes previews, discoverability, audiogram generation, episode highlights, etc.
+
+#### Parent
+`<item>`
+
+#### Attributes
+ - **startTime:** The time where the soundbite begins
+ - **duration:** How long is the soundbite (recommended between 15 and 120 seconds)
+ - **node value (optional):** Used as free form string from the podcast creator to specify a title for the soundbite (null defaults to episode title)
+
+#### Examples
+`<podcast:soundbite startTime="73.0" duration="60.0" />`
+
+`<podcast:soundbite startTime="1234.5" duration="42.25">Why the Podcast Namespace Matters</podcast:soundbite>`
+
+<br><br>