[Wine] Maize-Sampler Gui is only a white box

[Capoeira]

can somebody help me run this app?
http://www.maizesoft.cn/msp/en/download.htm

when i start the app the GUI is only a white box with the menu, but no things in it.

can somebody help?

there are a lot o messages like this in konsole:

fixme:gdiplus:GdipDrawImagePointRectI (0x292a2b8, 0x136210, 0, 0, 0, 0, 63, 19, 2): stub
fixme:gdiplus:GdipDrawImagePointRectI (0x292a2b8, 0x136408, 0, 0, 0, 0, 63, 19, 2): stub
fixme:gdiplus:GdipDrawImagePointRectI (0x292a2b8, 0x136628, 0, 0, 0, 0, 63, 19, 2): stub
fixme:gdiplus:GdipDrawImagePointRectI (0x292a2b8, 0x1368f0, 0, 0, 0, 0, 63, 19, 2): stub
fixme:gdiplus:GdipDrawImagePointRectI (0x292a2b8, 0x186b58, 0, 0, 0, 0, 63, 29, 2): stub
fixme:gdiplus:GdipDrawImagePointRectI (0x292a2b8, 0x186938, 0, 0, 0, 0, 63, 29, 2): stub
fixme:gdiplus:GdipDrawImagePointRectI (0x292a2b8, 0x2920ad0, 0, 0, 0, 0, 77, 38, 2): stub
fixme:gdiplus:GdipDrawImagePointRectI (0x292a2b8, 0x21c810, 0, 0, 0, 0, 22, 20, 2): stub