# Microphone Class

**URL:** <https://forum.kirupa.com/t/microphone-class/329701>\
**Category:** flash\
**Created:** [October 4, 2012, 2:09pm UTC](https://forum.kirupa.com/t/microphone-class/329701 "2012-10-04T14:09:20Z")\
**Posts on this page:** 1\
**Page:** 1

<div class="post-metadata">

**Author:** ![quest20](https://avatars.discourse-cdn.com/v4/letter/q/a87d85/32.png) [@quest20](https://forum.kirupa.com/u/quest20)\
**Post date:** [October 4, 2012, 2:09pm UTC](https://forum.kirupa.com/t/microphone-class/329701/1 "2012-10-04T14:09:20Z")

</div>

Hello All, I am quite new to ActionScript 3. In Flash i am working with the Microphone class. I have a couple of questions:  
Firstly, what is the difference microphone.getMicrophone and Microphone.getEnhancedMicrophone?  
Secondly, in your opinion which is the best codec SPEEX or NELLYMOSER and how to input the codec in your code?