katsuura blue

Katsuura Blue is the debut single by Necchi Sekine.
It is a chill and emotional Chill Pop and City Pop track inspired by the calm beauty of the sea in Katsuura Chiba. The title Katsuura Blue represents the quiet moment that exists between the city and nature the lingering echo of summer that remains when the waves fade and the light turns to dusk.

The song blends clear vocals gentle electric piano and warm synth reverbs to create a floating atmosphere that feels both nostalgic and modern. A soft rhythm section with smooth bass and light drums adds warmth and movement while the melody carries a gentle sense of longing. Influenced by 1980s Japanese AOR and City Pop the track reimagines that classic sound through a contemporary chill aesthetic connecting nostalgia with the present.

In the chorus layers of synths and background harmonies spread like ocean waves lighting up the night horizon. The arrangement values space and silence leaving room for the listener's imagination. It is the kind of song that lingers in the heart long after it ends like the closing scene of a quiet film.

Katsuura Blue fits perfectly into moments of reflection and relaxation such as evening drives along the coast time spent at a cafe or a peaceful night at home. It can also accompany study design or creative work sessions. The track captures the fading colors of summer and the feeling of wind coming from the ocean while evoking scenes of light and memory.

Necchi Sekine has been active in music since 2014 exploring genres such as Lofi Chill Pop R and B Funk Jazz and House. His sound blends urban sensibility with emotional depth drawing inspiration from places across Japan including Tokyo Kyoto Chiba and Gifu. Each piece reflects a landscape a memory and a quiet emotional tone shaped by these experiences.

Katsuura Blue is music for those moments when you want to stop and breathe when the city slows down and the sea feels close. It paints the soft border between nostalgia and peace leaving behind a trace of light in your heart.

Recommended listening scenes
For a relaxing evening drive by the sea
During cafe or lounge time
While walking home at night in quiet reflection
As background music for study design or writing
For calm nights with a drink in hand
On rainy evenings while watching the city lights

Katsuura Blue by Necchi Sekine
Tokyo Japan

KatsuuraBlue NecchiSekine CityPop ChillPop JapaneseMusic ChillMusic LoFi ChillBeats NightDrive JPop NeoCityPop