xmlFile = fileChooser.getSelectedFile().getAbsolutePath();
lyFile = out + "/" + fileChooser.getSelectedFile().getName() + ".ly";
try {
Executor exe = new Executor();
File folder = new File(LILY_DIR + "/usr/bin");
exe.execute("python.exe", folder, new String[]{
LILY_DIR + "/usr/bin/musicxml2ly.py", "-o", lyFile, xmlFile}, null, postRun());
} catch (Exception ex) {
//ex.printStackTrace();
}
}