Field notes
Chordspire Greatkey
Two-handed resonance greatblade
It began as a narrow practice keyboard carried from room to room. A touring performer reinforced its case for harsher stages, then learned that a sustained chord could harden the frame into a singing edge. Chordspire is the final instrument: part keytar, part greatblade, and loud enough to leave light hanging in the air.
A sustained chord wakes violet resonance beneath the keys and turns the frame into a singing greatblade.
