I AM SUND
Sound Toolbox
the real F♯4 airway · 432Hz

Press play.
Your flute leads.

Pick a key, pick a scale, jam. The bed stays behind you — pull any layer back so your flute sits on top.

A best-selling F♯4 jam, cued and ready — press play and breathe.
Be here now · jam soft · 🙏
← Back Live jam▶Play
Now holding
A3
Natural Minor · 440 Hz
Tap the orb. Come in when you're ready.
Your keyA · Oct 3
Voices · stack themTanpura
Tap to layer voices. Real beds live in F♯ (tanpura also A & D); off-key a bed dims rather than faking it.
Tempo
64 BPM
🎛 Fine-tune the mix
ScaleNatural Minor
Backing texturespull back to taste
Scale Pad
Warm chord from your scale.
Wind Texture
Soft air. Fills the room's edges.
Shimmer
Sparse high sparkles from your scale.
Heartbeat Pulse
Low, slow. Rides the tempo above.
🎵 Play along — your flute on top
Backing bed keeps playing underneath. Tap a hole to play a flute note on top. On a keyboard, use keys 1–6.
1 2 3 4 5 6
Pick a hole — your key & scale set the notes
🎤 Record the room · jam with mic
Recording stays on your device. Nothing is uploaded, ever.

Shape the room

BETA

This room is being built in the open. Tell us what's broken, what's missing, or what landed — we read every one, and the roadmap below comes from you.

0 / 600

No account, no forms, no follow-up unless you ask for one. If your idea ships, we'll tell you.

Jamming in A? There's an IAS flute keyed near it.

Explore the flutes → 🎵 Play the A4 instrument →
Ram Ram 🙏
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