This plot hilariously tackles the hyper-specific world of audiophiles and high-end earphones. Visuals are filled with hilarious parodies of real audio brands and highly detailed technical close-ups of wires and jacks. The soundtrack stands out by actively changing its audio quality throughout the episode to reflect the characters' descriptions of sound clarity. Specific Moment: The dramatic audio "climax" where Tamotsu experiences true high-fidelity sound, animated like a cosmic, spiritual awakening.