# Loading Techniques: Flash 5 & Flash MX Tutorial Question

**URL:** <https://forum.kirupa.com/t/loading-techniques-flash-5-flash-mx-tutorial-question/84002>\
**Category:** flash\
**Created:** [March 23, 2005, 9:58pm UTC](https://forum.kirupa.com/t/loading-techniques-flash-5-flash-mx-tutorial-question/84002 "2005-03-23T21:58:06Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![drumrby](https://yyz1.discourse-cdn.com/flex011/user_avatar/forum.kirupa.com/drumrby/32/844_2.png) [@drumrby](https://forum.kirupa.com/u/drumrby)\
**Post date:** [March 23, 2005, 9:58pm UTC](https://forum.kirupa.com/t/loading-techniques-flash-5-flash-mx-tutorial-question/84002/1 "2005-03-23T21:58:06Z")

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Hello,  
I am trying to dynamically load sound into my movie, but my problem is that when i follow this tutorial the sound doesn’t play, here is a link to the tutorial:  
[http://www.kirupa.com/developer/mx/loading.htm](http://www.kirupa.com/developer/mx/loading.htm)  
Now I don’t understand what goes in the URL section of the code. Is this a place for a target path like in HTML or a place for a linkage ID name. If it is a place for the linkage ID, when I set the properties to export for AS and set in export in the first frame my preloader doesn’t preload until after the sound is already loaded. I hope that wasn’t too confusing. And I hope someone can help. Thanks in advance.

drumrby