Music_sequence (Music_sequence const&);
Music_sequence (Music_list *l_p);
DECLARE_MY_RUNTIME_TYPEINFO;
VIRTUAL_COPY_CONS(Music_sequence,Music);
virtual void transpose (Musical_pitch );
Music_sequence (Music_sequence const&);
Music_sequence (Music_list *l_p);
DECLARE_MY_RUNTIME_TYPEINFO;
VIRTUAL_COPY_CONS(Music_sequence,Music);
virtual void transpose (Musical_pitch );