There are times when you just want to heal your heart slowly while listening to music, right?
In this article, we’ll introduce calm, soothing Vocaloid tracks—pieces with a relaxed atmosphere that you’ll want to listen to when you feel like reflecting or unwinding at night.
We’ve picked out a lot of songs, so if you read to the end, you’re sure to find at least one that resonates with you.
Take your time and let yourself—body and soul—be carried by some wonderful music.
It could also be a helpful reference for choosing songs at karaoke!
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A slow Vocaloid song. Masterpieces of Vocaloid you’ll want to savor carefully (1–10).
Enraptured by the lingering blossomskeeno
“Yoka ni Mitorete” is a song by keeno, released in 2024.
It was written specifically for “Hatsune Miku: Colorful Stage! (Project SEKAI).” Its appeal lies in the warm melody and an emotional sound arrangement featuring the beautiful tones of the piano.
The lyrics, themed around loneliness and friendship, are profound and moving even just to read.
Give it a listen when you want to rest your tired heart.
EsSecret Piercing
Sung as if crying out a love at the very limit, this is the deeply moving Kafu Kyoku.
It’s a work by Naisho no Pierce, released in September 2024.
With a rasping, shout-like vocal tone, it conveys an almost maddening intensity of feeling for a beloved person.
As the bond with the other deepens, the love gradually turns into dependence… The lyrics depict the collapse of pure emotions.
If you’re struggling with love, I think this will hit you like nothing else.
11 vapor lampWalking person
It’s a piece distinguished by a soothing soundscape that seems to nestle alongside the city’s nightscape.
The track, by the Vocaloid producer Arukuhito, was released in November 2020.
It beautifully blends city pop and electronica into a floating, airy sound design.
Hatsune Miku’s whispery vocals gently paint an urban scene set against a highway backdrop.
Perfect for moments when you want to sink into solitude or take a step back from the hustle and bustle.
PlayPikon
The delicate sound arrangement creates a melancholic atmosphere, and the deep emotional expression themed around memories and regrets of the past is striking.
Released in September 2021, this piece was written specifically for the unit “25-ji, Nightcord de.” featured in the mobile game Project Sekai: Colorful Stage! feat.
Hatsune Miku.
Its beautiful melody line, carried along at a calm tempo, is perfect for nighttime relaxation or moments when you want to rest your mind.
Highly recommended for those who want to fully immerse themselves in the music.
Ayano’s Theory of Happinessjin
A gem of a ballad filled with sorrow and kindness, resonating deeply in the heart.
Known as one of the iconic songs in the Vocaloid scene, it was released in April 2013 and later included on the album “Mekakucity Records.” The structure is striking: it begins with vocals and acoustic guitar, then gradually unfolds into a grand, expansive sound.
The lyrics, written from the perspective of a young girl expressing profound love for her family, stir the heart with every listen.
Why not lend an ear to this gentle timbre and heartrending story?
Unfading TemperatureMIMI
This track stands out with its gentle piano sound and comforting vocals.
It’s a song by MIMI, released in August 2024—the KAFU version of a piece provided to Kotoha.
Its message, which validates painful feelings, resonates deeply.
Perfect for calm nights or when you want to take time to think.
When you’re feeling the loneliness or emotional wavering that can arise in daily life, it will gently wrap your heart in warmth.
Nostalgia of that dayShimari Ju
A bittersweet yet soothing ballad themed around nostalgia and memory.
It’s a song by Riju Shimari, released in June 2021.
It features a delicate melodic line and GUMI’s straightforward, pure vocals.
The vocal work alone is captivating.
It also pairs perfectly with the nostalgic lyrical world.
When you want to sort out your feelings, why not give this song a listen?