Hi,

I'm a French student in computer science
and I write this prog in ML and sys-RPL
to help guitarists.

It works in both SX&GX calculators.

It gives in TAB notation many chords
and "gammes" (I don't know the English word)

"A" chords are stored as a real

    ex:  "Majeur " 145

	 145 = # 1 0 0 1 0 0 0 1 b
		 |     |       |
		 E     C#      A

   The others chords (A# B C ... G#)
are computed by the prog.

If you want to modify datas :

     Use CRD-> to recall datas to the stack

     Use ->CRD to store new datas

Be carreful (with ->CRD) because the new list
will erase the old one and prog don't verify if
the list is correct : the list form must be :
     { string  real
       string  real
       ------------
       string  real }

To conclude the key for 'PLAY' are :

       <- & ->  : to change the chord

       Up arrow & down arrow : to change the note

       A,B,C,D,E,F,G : to change directly the note


For any suggestions write me to bechaud@enseeiht.fr

    Good  Music            Hugues BRUNEL

PS: Sorry for my English...