Where can i get free to use music for my youtube videos?

Here you can replace a soundtrack http://www.youtube.com/enhance?mode=audio&v=UBm3THAj9mw

thanks but i get an error saying




'this video cannot be edited'

How to use it ?  <img src="/wp-content/uploads/invision_emoticons/wink.png" alt="" data-emoticon="" srcset="/wp-content/uploads/invision_emoticons/wink@2x.png 2x" width="20" height="20">

Thanks Crazy  <img src="/wp-content/uploads/invision_emoticons/biggrin.png" alt="" data-emoticon="" srcset="/wp-content/uploads/invision_emoticons/biggrin@2x.png 2x" width="20" height="20">




I worked out how to use it.. after saying 'WHAAAAAAA?' lol

Maybe you can share your knowledge ?  <img src="/wp-content/uploads/invision_emoticons/tongue.png" alt="" data-emoticon="" srcset="/wp-content/uploads/invision_emoticons/tongue@2x.png 2x" width="20" height="20">

scroll down the box marked cd volume, pick one that looks good, then click preview 60 on one of the tracks... so you can hear it....