Relativity’s Hit Song Rankings [2026]

Kids Returnsōtaisei riron11rank/position

Kids No Return (single ver.)

In the 2000s, Sotaisei Riron suddenly burst onto the Japanese rock scene, quickly becoming a sensation thanks to vocalist Etsuko Yakushimaru’s uniquely sweet, conversational singing voice and the band’s experimental musicality.

Among their tracks, one that I’d like to highlight for its use of an irregular meter is Kids No Return, included on a single sold exclusively at live shows.

The 11/8 time signature is certainly noteworthy, but what truly stands out is Yakushimaru’s commanding vocal presence, which remains unfazed by such rhythmic idiosyncrasy.

summer solsticesōtaisei riron12rank/position

Soutaiseiriron “Gacy” June 21, 2025

Soutaiseiriron is a project that creates unparalleled music with a unique sci-fi worldview and experimental sound.

One track on their classic 2016 album Ten Sei Jingle takes a special summer day as its theme.

Etsuko Yakushimaru’s whisper-like vocals meld with floating electronica textures to produce a subtly surreal yet soothing atmosphere.

The lyrics depict the restlessness and bittersweet memories from one’s teenage years into adulthood.

The daily clamor of wanting to escape ordinary life—and the gentle message that affirms those feelings—quietly moves the listener.

This work is also known for releasing its accompanying video every year on the summer solstice, making it a perfect number for those who want to drift into reverie on a summer night.