The lyrics of "Letter Experiment" by Periphery describe a journey to the underworld, referencing the ferryman Charon who transports souls across the river. The song reflects on the inevitability of death and the line between life and afterlife. It speaks of facing fears, letting go of lost loves, and the cyclical nature of life and death.

Meaning of "Letter Experiment" by Periphery

"Letter Experiment" delves deep into themes of mortality, the afterlife, and the existential journey of the soul. The mention of Charon, the mythological ferryman of Hades, symbolizes the transition from life to death, highlighting the fear and inevitability of this passage. The reference to paying a fee to board the fleet or facing a prolonged disease for a hundred years speaks to the consequences of one's actions in life. The concept of memories fading away and thoughts and sorrows not remaining reflects the ephemeral nature of life and the impermanence of human experiences. The song expresses the cyclical nature of existence, with the promise of meeting again beyond the end suggesting a continuation or reincarnation of the soul. Overall, "Letter Experiment" invites listeners to contemplate their mortality, reflect on the transient nature of life, and embrace the unknown journey that awaits beyond death.