Vocaloid songs that Generation Z fell deeply into. Timeless masterpieces you should be listening to now.

Forgotten itemIyowa

Forgotten Thing / Iyowa feat. Hatsune Miku

It’s a Vocaloid track where aching sadness and maddening intensity intertwine exquisitely.

Created by Iyowa, it was released in April 2025.

While its jazz-inflected rhythm and horn section add a dazzling flair, the melody—rich with modulations—exudes a sense of melancholy.

The song tells of a memory-lost idol’s loneliness and the fear of being forgotten, and it’s deeply moving to hear her desperately trying to hold on to a self that has turned transparent.

When you find yourself wanting to reflect on your reason for being, this song will surely stay by your side.

Deadly Poison Sundries Meikoya-sanSLAVE V-V-R

Deadly Poison Sundries: Meiko-ya — SLAVE.V-V-R feat. MEIKO

Created to commemorate MEIKO’s 21st anniversary, this song comes from the popular Vocaloid producer SLAVE.V-V-R—well-known for their “failed retirement.” It was released in November 2025.

The seductive tones of the accordion brilliantly bring to life an unsettling world: a general store dealing in poisons.

Blending the allegorical feel of dark fantasy with a cabaret-style theatrical flair, the piece weaves these elements together to exquisite effect.

MEIKO’s commanding vocals evoke a shopkeeper who is both eerie and irresistibly alluring.

The pinned comment on YouTube reportedly shares behind-the-scenes stories, so be sure to check it out after listening.

Highly recommended for those seeking a grotesque yet beautiful, venom-laced Vocaloid track!

aconiteUtsu-P

Utsu-P – Monkshood feat. Miyamai Moka & Bon Soyogi

An aggressive yet beautiful duet where a heavy metal sound fuses exquisitely with the clarity of synthesized vocals.

Created by Utsu-P and released in November 2025, the track features a call-and-response structure between two voices: Miyamai Moka from Synthesizer V 2 AI and Bon Soyogi from the project involving voice actor Yuki Kaji, each showcasing a distinct character.

Over roaring low-end guitar riffs and high-velocity drums, lyrics themed around highly poisonous plants oscillate between sweetness and peril—truly breathtaking.

The loud, driving soundscape expresses an inner urge for self-destruction and twisted emotions in turmoil.

Utsu-P has previously released albums such as “Akuasobi” and “RENAISSANCE,” and this song follows in that lineage.

Recommended for those carrying a sense of lingering gloom or anyone who wants to be shaken by intense music!