By RJHH Team | September 25, 2026 · Tokyo | 2 min read
Sadboiterra and beatmaker Arevos release “Letter” on September 25 via JINSE’n REC. It’s the first single from the project SVART -EP-, presented by TRAVS. CUT’N’s performance video went live at 8 PM the same day. Artwork lettering and design by 丹丹 (Tandan), a tattoo artist.
The two previously worked together on “Please“. “Letter” picks up that thread and goes further in the same direction: Arevos’s beat leaves room, melodic with low-end weight, nothing overloaded. Sadboiterra settles into it with direct writing on poverty, isolation, lost family, street reality. Two bars land at the center of the track: “まじで皆んな食わせる誰1人も減んないよう” (“I’m going to feed everyone, without losing a single person”) and “この声なら届くはずだ雲の上に送るレター” (“this voice can get there, a letter sent above the clouds”). These aren’t abstract ambitions. They’re commitments made to specific people.
“Letter” says what the title says: a letter sent to someone you can no longer reach. Toward a friend who drifted away, a family that’s no longer there, someone still waiting. The format implies distance, but an active one: you send it anyway, without knowing it will arrive. Tandan’s artwork echoes the text: letters cut into skin, the kind of marking that doesn’t come off. The visual logic runs parallel to what the song says about memory and promises you can’t undo. “Letter” is available on all streaming platforms from September 25.
Sadboiterra & Arevos : "Letter"
Released: September 25, 2026
Label: JINSE'n REC
Project: SVART -EP- presented by TRAVS
Beatmaker: Arevos
Artwork lettering / design: 丹丹 (Tandan)
Performance video: CUT'N
→ Stream / Download · → Performance video on YouTube
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