NISO

hosting of audio recordings http://pleer.com
then options (gear icon) on the right will be there and the embed code, better in mini mode
it will look like this

< object width="578" height="111" >< param name="movie" value="http://embed.pleer.com/small/track?id=B80qcoBctpwwjB10ym&t=grey" >
< /param >< embed src= "http://embed.pleer.com/small/track?id=B80qcoBctpwwjB10ym&t=grey" type="application/x-shockwave-flash" width="578" height="111">< /embed>< /object >
< br> < a href="http://pleer.com/tracks/13471080j686" target="_blank" >Download music for free on pleer.com

replace the red part with width="358" height="31" that's the exact width and height, and delete the white line, that's an ad
the music is stored forever