Hi, I wanted to pass this back to linux-audio-user for anyone who is having an issue with an Xlib error: 'Xlib async reply' when FreeWheeling starts up. Several people have reported this. Here's a fix that seems to work: >JP, the fix you suggested: > >1) In src/fweelin_core.cc, find: > > mlockall(MCL_CURRENT | MCL_FUTURE); > >Directly after, add these lines: > > if (!XInitThreads()) { > printf("MAIN: ERROR: FreeWheeling requires threaded Xlib support\n"); > return 0; > } > >And near the top of src/fweelin_core.cc, find: > > #include <sys/mman.h> > >Directly after, add: > > #include <X11/Xlib.h> > >seems to have worked. Haven't tried the other one, my Xlib problem is >gone. It in fact is a very pleasant app and I think it will become a >part of my arsenal. I am looking forward to the stereo capabilities >:) This fix will appear in the next prerelease. Once again, thanks for all your tremendous feedback- already I am glad I went the open-source route. Best, JP Mercury