Hi there all
Thought someone may be interested in making this for their soundcard.
Gives you 3 outs 1 in and a thru from your game port.
Small circuit with a parts and veroboard layout to boot.
I have made this and it works well. :o
http://www.usyd.edu.au/su/anaes/rpa/Loadsmanextras/PCmidi.html
Later
Ian