final DynamicURLClassLoader cl = new DynamicURLClassLoader( getClass().getClassLoader() );
final Class clz;
try {
cl.addURL( new File( OSCRoot.getInstance().getPreferences().get( KEY_SWINGAPP, null )).toURI().toURL() );
clz = Class.forName( "de.sciss.swingosc.SwingOSC", true, cl );
// swingOSC = new SwingOSC();
swingOSC = clz.newInstance();
// start( String protocol, int port, boolean loopBack, int bufSize, boolean initSwing, SocketAddress helloAddr)
// swingOSC.start( OSCChannel.TCP, 12345, true, 8192, false, null );