''Allow a 128 kbps mp3 to be accessible for widgets, podcasts & applications. Unchecking this box will limit your track by not making it available through any widgets, music player apps or any of that good stuff that'll boost your plays! 128kbps for Widgets, Apps & Podcasts This option allows myspace widgets and external applications (like a dashboard radio player or an itunes like streaming music player) to access a 128 kbps version of your track.
This lets fans check out your tracks on their iPhone through podcasts, listen through widgets/applications and basically makes things much more fun.
Only uncheck this if you really don't want anybody to listen to the track from anywhere else but on soundcloud.com.''
On your soundcloud find EDIT TRACKS and find this box down the bottom of the screen, make sure the box has a TICK in it then it should embed on the board :thumbsup: hopefully should fix your problem.