diff --git a/curriculum/challenges/english/blocks/lecture-working-with-audio-and-video-elements/67168278ac6df6a799555db5.md b/curriculum/challenges/english/blocks/lecture-working-with-audio-and-video-elements/67168278ac6df6a799555db5.md
index 1ff1b5162dd..e2061d40322 100644
--- a/curriculum/challenges/english/blocks/lecture-working-with-audio-and-video-elements/67168278ac6df6a799555db5.md
+++ b/curriculum/challenges/english/blocks/lecture-working-with-audio-and-video-elements/67168278ac6df6a799555db5.md
@@ -34,7 +34,9 @@ Press play in the preview window to hear one of Quincy Larson's songs. To hear a
 
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-The `controls` attribute enables users to manage audio playback, including adjusting volume, and pausing, or resuming playback. The `controls` attribute is a boolean attribute that can be added to an element to enable built-in playback controls. If omitted, no controls will be shown.
+The `controls` attribute enables users to manage audio playback, including pausing or resuming playback. The `controls` attribute is a boolean attribute that can be added to an element to enable built-in playback controls. If omitted, no controls will be shown.
+
+Note: Some browsers, such as Safari, may not display a volume control by default even when the `controls` attribute is present.
 
 Apart from the `src` and `controls` attributes, there are several other attributes that enhance the functionality of the `audio` element. The `loop` attribute is a boolean attribute that makes the audio replay continuously.