# Hi, my friend wants to run common music on his Windows Xp machine and asked me how to install it and I said "There is Grace, it is easier to install" etc. # I downloaded Grace 1.0.1 from Sourceforge: http://sourceforge.net/project/showfiles.php?group_id=9766 # Run the Grace.exe. Opened a Lisp window. Write (+ 2 5) CTRL+ENTER and console gave "7". But when I wrote (new midi :time 0 :duration 1 :keynum 60) I get this error:
>>> Error: unbound variable: new # What may be the problem do you think? I think lisp (chicken scheme) works but does not recognize common music commands? # (keynum->hertz 60) gave 261.625579833984. # (loop for i to 10 collect i) gave "unbound variable loop" # Have a nice day! -ugur guney-
