Did you try to use "\property PianoStaff.instrument"?
> \score{
> \context PianoStaff <<
> \property Staff.instrument = "Primo "
> \context Staff = up\primoUp
> \context Dynamics = dynamics \primoDynamics
> \context Staff = down \primoDown
> >>
> .
Now I've tried. Thanks, it worked.
On Mon, 2004-01-12 at 22:29, Bertalan Fodor wrote:
> Did you try to use "\property PianoStaff.instrument"?
>
> > \score{
> > \context PianoStaff <<
> > \property Staff.instrument = "Primo "
> > \context Staff = up\primoUp
> > \contex
