Melancholic Vocaloid songs: masterpieces that pierce the heart
This time, we’re introducing a collection of poignant, heart-piercing Vocaloid songs.
From love-themed tracks to ones that embrace feelings of loneliness, as well as deeply moving pieces, we’ve picked selections from many genres—so if you look, you’re sure to find a song that resonates with your heart.
These are all perfect for when you want to have a good cry or face your worries head-on.
Take your time to savor the story woven into each track, and be sure to check them out.
- [Hits Home] A Special Feature on Dark/Vent Vocaloid Songs
- [Sentimental/Emotional] A Collection of Vocaloid Songs That Shake the Heart [Moving Songs]
- [Tearjerker] A compilation of Vocaloid songs that make you cry
- Masterpieces of Vocaloid Ballads [Tear-Jerking / Heart-Wrenching]
- [Feelings] A selection of Vocaloid songs with lyrics that resonate [Message]
- [Heart-wrenching] Vocaloid breakup songs. Classic love tracks that make your chest ache
- Vocaloid Songs for When You Want to Cry [Moving and Heart-wrenching]
- [Deeply Moving] A Collection of Vocaloid Masterpieces That Comfort the Heart
- [Sweet and Sour] Vocaloid Unrequited Love Song Collection [Bittersweet]
- [Hot] A special feature on cool Vocaloid songs!
- [Memories] A Collection of Nostalgic and Classic Popular Vocaloid Songs
- [Carefully Selected] A Special Feature on Hidden Vocaloid Masterpieces
- [Trend] A collection of nostalgic Vocaloid songs we used to listen to a lot
Bittersweet Vocaloid songs: masterpieces that pierce the heart (191–200)
I’m glad I’m a ghost.40mP
This is a Vocaloid song that weaves a bittersweet yet warm feeling of watching over a loved one forever.
Composed by 40mP, it was released in February 2024.
The refreshing sound and the lyrics told from the perspective of a protagonist who has become a ghost create a striking contrast.
The desire to convey the word “love,” which couldn’t be expressed while alive, still now—this feeling is deeply moving.
Because they are a ghost, they can watch over and cheer from the very front row.
It’s a song that conveys unwavering love for someone precious.
I know love.Ozon
A piercing piano rock piece that probes deeply into love.
Crafted by Ozone, this track portrays the protagonist’s complex emotions—happy on the surface yet emotionally unfulfilled.
Many listeners will likely relate to the struggle between yearning for unconditional love and the painful gap with reality.
Released in 2018, it was later included on the 2020 album “Moon and Flowers.” It’s a song you’ll want to listen to when you’re worn out by human relationships.
Rum raisin pancakesapu3ra
It’s the kind of song you’ll want to listen to while lost in thought at a café on a rainy day.
Created by the Vocaloid producer Aqu3ra—also known for “Lonely Universe”—this track was released under the name Apuera in October 2022.
It placed 21st in the TOP 100 ranking of the 2022 Autumn BokaColle.
The sound arrangement, woven from airy synths and an urban beat, is superb.
It pairs perfectly with Hatsune Miku’s crystal-clear vocals.
The lyrics recount sweet yet bittersweet memories of love, evoking the feeling that rainy-day scenes are returning in slow motion.
Give it a listen the next time you find yourself recalling a past romance.
each5≠1Åusa burū
An exquisite R&B-flavored number where sophisticated piano melodies intertwine with an urban beat.
Created by UsaBlue, a producer well-versed in classical and jazz, it was released in August 2017.
Over its mature chord progressions, Kaai Yuki delivers a heartrending melody—the contrast is superb.
The lyrics depict the frustratingly delicate relationship between two girls, drawing you deeply into its subtle world.
Why not give it a careful listen while gazing out the window at night?
Melancholic Vocaloid Songs: Heart-Piercing Masterpieces (201–210)
Infinite DriftDorosubyouya
This piece lets you experience a sensation like drifting through the stillness of night.
It’s a track by Vocaloid producer Dorosu Heiya, released in July 2017.
The song portrays a stifling sense of being worn down by invisible walls, and the loneliness of a soul that still strives to move forward somewhere.
Airi Kizaki’s vocals are heartfelt and perfectly match the lyrical worldview.
It’s an ideal listen for nights when you want to quietly immerse yourself in the world of music.
On an irretrievable evening-4℃
This is a piece by the Vocaloid producer -4℃, known for an electronic style, with its music video released in August 2025.
The lyrics portray a “night beyond repair,” capturing feelings toward an irreversible moment shared with someone.
The sentimental theme intertwines with KAFU’s clear, translucent vocals to evoke a heart-wrenching poignancy.
The chill, lo-fi sound also fits the world of the song perfectly.
Unnecessaryisonosuke
Despite its light, breezy sound, this is a track that tightens your chest.
Created by Vocaloid producer isonosuke, it was included on the album “Chisei no Sei,” released in April 2024, with a music video released in September 2025.
Its charm lies in the stylish, piano-centered timbre and a deeply introspective worldview that seems to ask, “Do I deserve to be here?” The restrained inflection in Chisey’s vocals highlights the earnest message.
It’s perfect for nights when you want to think, or when you want to spend some quiet time alone—please give it a listen.