Geometric Series

Sixteen recordings about distance:
how it opens, and why it closes.
- Recordings
- 16
- Runtime
- 67:43
- Released
- 2026
Every road bends back.
Sixteen recordings about distance: how it is made, how far it can go and why it closes. The first five stand on their own ground. A promise half-buried in salt, a burning front against earth that will not bow, a spare key for a changed lock, Mikhail Kukva's shy dance, and a path sung in Japanese toward a river that is gone.
From Air Gets Thin the record runs as a series. The distance opens with a coat left on a kitchen door, widens through a slow betrayal and an inch of cold air in a shared bed, and reaches its limit at a station rail and a graveside. Then it turns: back on your feet, past the watchman's tower, through the door. Carry It Home and Fixed Point close it at the one place every road bends back to.
A geometric series with a ratio below one has a finite sum. Every term is smaller than the one before, and the total still arrives. The bonus track is the proof: Fixed Point sung again as the Banach fixed-point theorem. Full lyrics accompany every recording.
cut glass and dark stone, light converging on one point
Every step is smaller
than the step that came before. A fixed opening, a series of ten and its proof; 67:43 in all. Select a title to play.
The series
Distance opens, reaches its limit, turns and converges. Each term is smaller than the last.
The proof
Fixed Point again, sung as the theorem it describes.
Mikhail Kukva
Graviton Theory’s recording of Heartbeat Valtz (feat. Mikhail Kukva) remixes the song with a new voice, new effects and a new interpretation. It is the first time the band has featured another musician.
The sum
- Graviton Theory
- Studio album: fifteen songs and a bonus special version
- Mikhail Kukva wrote Heartbeat Valtz, words and music. It is the first Graviton Theory recording of another songwriter's work.
- English, with Japanese in 風のゆく先へ and Absolute ディスタンス
- A stone corridor of nested glass triangles converging on one lit point, with spheres shrinking along its axis