A classic masterpiece sung by Kagamine Len. Recommended popular Vocaloid songs.

minus in the sunSOOOO

minus in the sun

This is a song produced using Kagamine Len V4X.

Its dark melody and a suppressed, pleading vocal delivery linger in your ears.

Though it runs relatively long—about eight minutes—the immersive world-building makes it feel perfectly natural, resulting in a captivating masterpiece that never grows dull.

Kagamine Len's RampagecosMo@Bousou-P

http://www.nicovideo.jp

A song by cosMo@Bousou-P, who sparked a massive boom on Nico Nico Douga with ultra high-speed melody tracks.

It’s one entry in the “Had a Vocaloid Speak My Original Song” series.

The speedy, mixture-style sound pairs perfectly with Len’s crisp vocals—so cute!

The Teacher and the Girl Scandal — First Trial Hearing —minus P

Kagamine Len: Uproar of the Teacher and the Girl – First Trial (MV) / Uproar of Teacher and Girl – First Trial

A track by Minus-P, a Vocaloid producer known for releasing numerous VOCAROCK numbers featuring Kagamine Rin and Len.

The intro intertwines loud guitar riffs with hysteric synth phrases, the rhythm section lays down a tight beat, and the rock sound is so cool it makes you forget it’s a Vocaloid song.

The lyrics exude madness, and the whirlwind development using irregular time signatures creates a hook that makes you want to listen again and again.

It’s a song that showcases how well Kagamine Len’s voice pairs with rock.

yoNEW!HALKA

Yo / Kagamine Len

HALKA, who adheres to a style of unifying all titles with a single hiragana character.

Released in October 2025, this work is an ultra–high-speed electro rock track sung by Kagamine Len.

The lyrics depict a frenzy-filled night where the fragile and the weak gather, delivering a message that resonates with everyone exhausted from putting up a front.

It powerfully expresses the heart that gets worn down by a relentless daily grind, and the cruelty of modern society that forces us to keep dancing regardless.

A song especially for you who live while embracing your unadorned vulnerability!

White Linehalyosy

halyosy – White Line feat. Kagamine Len

The refreshing intro, the rhythmic first verse, and the build-up into the chorus—this flow is truly exciting.

It’s a song by halyosy, a well-known Vocaloid producer behind hits like “Sakura no Ame,” released in 2016.

The lyrics, blending hope for the future with a touch of sadness, leave a deep impression.

Looking up at the white lines traced across the sky, what is he thinking?

Awkward AdolescenceHONEY WORKS

┗|∵|┓ Telekakushi Adolescence / HoneyWorks feat. Kagamine Len

A song by the creator unit HoneyWorks, who began activities in 2010 and made their major debut in 2014.

Its lyrics portray the subtle distance between an older brother and his younger sister, and the pop-tinged sound makes it a number that sticks in your ears.

While the composition features various tricks throughout—such as guitar sounds that create a rock flavor and the effective use of irregular meters—the melody sung by Kagamine Len ties everything together into a natural flow, resulting in a catchy piece.

It’s a number that’s sure to resonate, tickling the heart with both the charm and the challenges of sibling relationships.

FPSNeru

Neru – FPS feat. Kagamine Len

A song by the Vocaloid producer Neru, who debuted as a Vocaloid P at 16 and has created numerous million-view videos.

It’s a shuffle-beat rock number that opens with a catchy intro featuring a striking guitar arpeggio phrase and tight backing.

The buoyant beat’s sense of drive and the bittersweet mood create a unique atmosphere that, combined with Kagamine Len’s vocals, draws you into the world of the song.

It’s a piece you’ll want to replay again and again, where Kagamine Len’s voice—imbued with powerful expressiveness amid a certain mechanical quality—fits perfectly with the lyrical narrative.