They’re a popular visual-kei rock band known for vocalist Mao’s distinctive high-tone voice.
Their greatest strength lies in their remarkably wide musical range, and beneath their looks they harbor a creative artistry you might not expect.
What’s more, they’re not just putting on a cool facade—the way they slip in elements of humor to disarm you is irresistible!
In this article, we take a closer look at the band.
We researched feedback from fans submitted to our site so far,
and selected the most highly acclaimed songs, presented in a ranked list.
Whether you’re already a devoted fan or just discovering them for the first time, we hope you enjoy.
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Sid’s Love Songs: Popular Song Ranking [2026]
Delusional DiaryShido1rank/position

The four-piece rock band SID, which has designated October 4 as “SID Day,” has even formed a business partnership with Stardust Promotion—the agency that represents none other than Momoiro Clover Z.
Here’s one of their somewhat mentally unstable? tracks, “Delusion Diary.” The moment you hear “delusion,” you know you’re stepping into a whimsical, otherworldly space.
Actions that might seem bizarre—like “checking the trash of the person you like” or “making silent phone calls all night”—are all portrayed as expressions of love flipped inside out.
Stalking is prohibited, so please don’t imitate any of this.
It’s a creepy track packed with tongue-in-cheek elements, too!
Summer loveShido2rank/position

Summer memories get etched into our hearts along with fireworks, don’t they? This is a single by SID, released in July 2007.
It was used as the ending theme for TV Asahi’s program “Squeez!” The lyrics sing of unrequited love, and the song’s arrangement is striking for the delicacy that shines through its visual kei intensity.
Mao’s vocals are sure to make your heart skip a beat.
Give this track a listen and let it launch summer-love fireworks in your heart.
wifeShido3rank/position

Sid’s “Wife” depicts a dangerous love affair with an older man that begins from a single incident.
It’s included on their 2011 album “dead stock.” The characteristically mysterious, sexy sound that’s so Sid enhances the sense of danger in the story.
While the man hesitates, the woman’s feelings spiral out of control, yet she never takes that final, decisive step—an exquisite stance that keeps listeners on edge.
Differences in position, including age, can cast a heavy shadow over a relationship.
Recommended for those who yearn for a drama-like, thrilling romance with someone older or younger.
neighborShido4rank/position

When it comes to “mentally unstable” songs or tracks that go a bit too far, the quintessential one that comes to mind is SID’s “Rinjin” (Neighbor).
The song is included on SID’s first album, “Renai,” released in 2004.
You could call it a love song, but it’s a slightly scary number that conveys feelings that have gone off the rails—an escalating, so-called “stalker-like” obsession.
It’s a track where the narrator fixates on their ‘neighbor,’ hurling their emotions across the wall, so to speak.
trace (of someone/something), semblance, vestige; a lingering image or memory of how someone/something used to beShido5rank/position

Even when far apart, our hearts are connected—that feeling is woven into this work.
SID’s first new song in about three years is a warm track that celebrates the joy of meeting rather than mourning parting.
Released in January 2024, it was also chosen as the opening theme for the anime Heaven Official’s Blessing Season 2.
The lyrics, which sing of bonds that deepen across distance, are sure to resonate with those in long-distance relationships.
Like stars shining in the night sky, you can picture two people thinking of each other even when they’re apart.
It’s a song we especially recommend to those separated from their lovers or waiting to be reunited with someone dear.
Farewell SongShido6rank/position

It’s a bittersweet yet refreshing number themed around parting.
It was included on SID’s January 2009 album “Renai (Lament).” The song delicately portrays farewells that arrive with the changing seasons and the emotions that evolve over time.
Composed by Shinji, it resonates with Mao’s powerful yet fragile vocals.
Although “farewell” is a sad event, perhaps it can be seen in a slightly positive light, as this song suggests.
Give it a listen when you want to immerse yourself in past memories.
PetalShido7rank/position

A song released in April 2007 by the visual kei rock band SID.
It has been supported since their indie days and has remained popular after their major-label debut.
Mao’s heartrending vocals and the lyrics, which portray the fragility of love through the image of flower petals, are particularly striking.
The soaring chorus is sure to move you.
Anyone with experience in love will strongly relate to the breakup and shifting emotions between lovers.
Spotlighted on the “Sakura Saku” tour, it became a special track for fans.
It’s a classic that resonates even more when you listen to it in spring, as cherry blossoms dance in the air.


