3 texidoc = "You can create music expressions from Scheme. The
4 mechanism for this is rather clumsy to use, so avoid if possible.";
9 #(define (make-note-req p d)
10 (let* ( (ml (ly-make-music "Note_req")) )
11 (ly-set-mus-property ml 'duration d)
12 (ly-set-mus-property ml 'pitch p)
16 #(define (make-note elts)
17 (let* ( (ml (ly-make-music "Request_chord")) )
18 (ly-set-mus-property ml 'elements elts)
22 #(define (seq-music-list elts)
23 (let* ( (ml (ly-make-music "Sequential_music")) )
24 (ly-set-mus-property ml 'elements elts)
29 fooMusic = #(seq-music-list
30 (list (make-note (list (make-note-req (make-pitch 1 0 0) (make-duration 2 0))))
31 (make-note (list (make-note-req (make-pitch 1 1 0) (make-duration 2 0)))))