Automatically creates soundcloud players, given a soundcloud user or group or single track, for inserting into your posts or into a widget.
Extract the zip file and just drop the contents in the wp-content/plugins/ directory of your WordPress installation and then activate the Plugin from Plugins page.
Global settings which will effect all players can be set in Appearence/Soundcloud Playmaker
Drag a widget into one of your sidebars and you can customise that individual widget there.
Post embedding is WIP at the moment.