Installed a foreign language version i dont recognise,overwrote english version but after accessing drum samples would not return to sound samples.An Eigenharp message box in a language i dont recognise-english type alphabet with slashes and symbols-displayed that the mouthpiece was blocked but it was not,the window will not close.I also think I accessed some Apple window music related.Should I uninstall both then reinstall just the English version?Anyone any experience of this problem?