Eric's Guide Vocal Medley

Whose song is Eric's Guide Vocal Medley?

Artist Album
ALAN PARSONS PROJECT
TALES OF MYSTERY AND IMAGINATION (DELUXE EDITION)
The Alan Parsons Project
1987 Remix (CD 2)
Tales Of Mystery And Imagination (1987 Remix)
Tales Of Mystery And Imagination (CD2) 1987 Remix
Tales of Mystery and Imagination: Edgar Allan Poe