After installation, any attempt to launch Noatun will crash the artsd server (bug report).
Note: Make sure you don't install kde4-noatun, or make sure it is uninstalled.
Noatun now works without kdemultimedia3-devel as mentioned below. I just works!
Here is my OLD workarounds...
Installing kdemultimedia3-devel fixes this problem!!!
... you do not need to do any of this shit if you installed kdemultimedia3-devel.
cd /opt/kde3/lib64/ <- for 64-bit
cd /opt/kde3/lib/ <- for 32-bit
ln -s libartsmidi.so.0 libartsmidi.so
ln -s libartsbuilder.so.0 libartsbuilder.so
ln -s libarts_xine.so.0 libarts_xine.so
At this point, Noatun should work normally.
If Notarun does not run make sure you do not have kde4-noatun installed.