seems to meny If

[liamlambert]

Thank you everybody for your input It was all very useful me .
The letters in my code are sent from a matrix key pad connected to a  
weeder Digital i/o module
I use the key pad to select tracks from a play list and to line up  
the next sound cue ( for live Theatre).
It is really great to get all this feed back and some very elegant  
solutions .
Thanks to you all
liamlambert
liamlambert at mac.com