The F# Keys

The origin key, in black — and the flagship now sings in three voices: classic Minor · MAJOR · DORIAN.

🎷 F#4 — the flagship · 🌊 F#3 — the deep current · ⚡ F#5 — the pocket key

🧬 The F#4 DNA Triple: two sealed spiral drones wrapped around one voice. More volume. Deeper bass. The first piece of our sculptural realm.

Start with the key. Build your stack. Play it forward.

Printed, tuned, and sound-checked in the USA · the ship window on each page is the live one · Powered by human breath 🙏