In the audio titled "The Heart's Confession: Influenced by Edgar Allan Poe," a layer of somberness is set right from the intro, reflecting the darkness often associated with Poe's works. The audio opens with a voice-over that's chilling yet enthralling, indicating a monologue is about to unfold. The voice has a unique timbre, filled with emotions that are hard to define but easy to connect with. It's a voice that seems to be speaking directly from the heart, confessing its deepest, darkest secrets. The audio then moves into a hauntingly beautiful monologue, where the voice articulates its confession with a mixture of regret and acceptance. The voice-over is expertly done, creating an atmosphere that's as captivating as it is eerie. Overall, the audio is a beautifully dark tribute to Edgar Allan Poe, with its monologue and voice-over elements expertly intertwined to create a deeply moving listening experience.