Ulysses: What was Stephen's auditive sensation?

I wish I could quote here all of "Episode 17 - Ithaca" from Joyce's Ulysses, but in print, the section is forty-some-odd pages long. Here's a very, very short excerpt:

"What was Stephen's auditive sensation?

He heard in a profound ancient male unfamiliar melody the accumulation of the past.

What was Bloom's visual sensation?

He saw in a quick young male familiar form the predestination of a future.

What were Stephen's and Bloom's quasisimultaneous volitional quasisensations of concealed identities?

Visually, Stephen's: The traditional figure of hypostasis, depicted by Johannes Damascenus, Lentulus Romanus and Epiphanius Monachus as leucodermic, sesquipedalian with winedark hair. Auditively, Bloom's: The traditional accent of the ecstasy of catastrophe.

What future careers had been possible for Bloom in the past and with what exemplars?

In the church, Roman, Anglican or Nonconformist: exemplars, the very reverend John Conmee S. J., the reverend T. Salmon, D. D., provost of Trinity college, Dr Alexander J. Dowie. At the bar, English or Irish: exemplars, Seymour Bushe, K. C., Rufus Isaacs, K. C. On the stage modern or Shakespearean: exemplars, Charles Wyndham, high comedian Osmond Tearle(died 1901), exponent of Shakespeare."

How intimately do you know the characters in your own writing?