the dialogue between living and dead, performed by two antiphonal groups of mourners, is still a significant element in the modern moirológia, many of which are, precisely, laments ‘uttered by the dead man or by his tomb’.
Alexiou establishes antiphonal lament as the structural vehicle for the dialogue between living and dead, locating its roots in archaic belief and tracing its survival into modern Greek folk tradition.
, The Ritual Lament in Greek Tradition, 1974thesis