F#4 Drone Flute v2 ⚫️ 440 Hz (Pre-Release)

F#4 v2 440 — the best-seller, reborn.

F#4 v2 carries the same origin-key legend into our latest build — the best-seller reborn, refined for the next chapter of the voyage.

This is the key that started I AM Sound: our first 4th-octave drone, designed with Ibrahim in Egypt, carried forward by Jer — played, loved, sold out, and asked for ever since. Now in black as a made-to-order pre-release.

This is the 440 Hz (concert pitch) build — tuned to sit in with other instruments, ensembles, and tracks. F#4 sits in the center of the stack: present, steady, and easy to reach for again and again.

Start here if you want the classic F# experience in its latest form, at standard tuning: the 4th-octave center, the real instrument behind the legend.

WHAT MAKES IT v2: the same exact sound, size, and playing experience as the original — with an updated bottom-piece configuration built for easier modular expansion. The larger bottom connector makes it simple to add compatible V2 expansion components as the F# family grows.

🛠️ MADE TO ORDER — SMALL BATCH · Part of the F# pre-release collection.

This is a pre-release unit. Printed and assembled after purchase by our distributed network of makers. Estimated ship: 3–4 weeks from order — you'll receive tracking the moment it leaves the shop.

For the 432 Hz version, click here.

⚠️ LIMITED PRE-RELEASE
• first-batch production
• black + white
• no guarantees on next drop timing
• reserve your place in the first run

• Tuned to 440 Hz (concert pitch)
• Same exact sound + playing experience as the original F#4
• Updated v2 bottom-piece — compatible with V2 expansion packs
• Sliding airway blocks for easy moisture clearing
• Rear opening for optional mic clip and/or wearable strap
• Portable modular build
• Made from eco-friendly materials

DISASSEMBLY / ASSEMBLY:

This drone flute arrives assembled in numbered pieces. To disassemble for portability, gently wiggle each joint apart (don't force it). To reassemble, follow the numbering sequence: press the pieces together part-way by hand, then tap into place on a soft surface (a rubber mallet works great too) until they lock. This keeps the airways tightly sealed for optimal tone.

Play the key that started the voyage.