The word "aural" has been deployed in literature to evoke senses beyond the strictly auditory, often intertwining physical perception with philosophical or metaphorical undertones. In Nietzsche's work, for instance, it transforms ordinary delusions into a realm of religious mysticism, where voices or sounds become attributed to supernatural forces ([1]). In contrast, Paramahansa Yogananda employs "aural" to enrich the imagery of moonlight, suggesting that even light may carry an auditory quality or evoke a deep atmospheric presence ([2]). Meanwhile, Helen Keller's mention of aural memory underscores that auditory experiences coexist with tactile and visual ones, highlighting a multifaceted approach to memory ([3]). Finally, in a more technical sense, Hans Gross discusses errors that arise primarily from the aural mechanism, framing auditory perception as a critical factor in communication and cognition ([4]).