Well Willem,

It all depends on what you are looking for. I find using the advanced mode of Google the most beneficial. Enter the style of MIDI file you are looking for and add the one word that must appear �free�. Then select the country. While I suggested Japan, I�ve found excellent files in Italy, France, Russia and a number Spanish speaking countries.

Here is a well played site with original compositions mainly for the piano in Japan:
http://www.geocities.co.jp/Broadway/5854/midistaj.html

And, here is a good jazz site in the U.S.:
http://www.alisdair.com/jazzpages/jazzmidilinks.html

Happy hunting,
Frank