Not me just realising ‘I hear the walls repeating, the fallin’ of my feet and it sounds like drumming’ is Orpheus literally hearing his previous attempts to save Eurydice
The walls aren’t echoing his voice back like an sound chamber, he is hearing his past attempts to save her.
As for the drumming, hes been walking that road over and over, so much that his footsteps are now loud enough to sound like drums






















