What see I now? What company of women

Is this that comes in mourning garb attired?

...

Or am I right in guessing that they bring

Libations to my father, soothing gifts

To those beneath? It cannot but be so.

I think Electra, mine own sister, comes,

By wailing grief conspicuous.

[Plumptre’s translation]

Possibly Graeber did not consider the last instance formulaic enough to count. But however this may be, at last the actors largely took over the function of announcing new characters, as they previously had that of addressing them.