الأثير AETHER · VIRTUAL THEREMIN
Pointer ready

الأثير · AETHER

Tune the invisible
between your hands.

Move one hand for pitch and the other for volume. Nothing to touch, just distance, motion, and sound.

Pointer modeMove horizontally for pitch and vertically for volume
A4 440.0 Hz 68%
INSTRUMENT Ready to play

RECORD

Save a take.

Capture the instrument, add a title, and keep the recording on this device.

RECORDER
NOTEA4
VOICEVelvet triangle
MODEFree

Only the synthesized instrument is recorded. Camera video is never captured.

YOUR PROFILE
A

Aether Player

Learning the theremin.

0TAKES
0:00RECORDED
LocalPRIVACY

SAVED ON THIS DEVICE

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When you are ready, record a short take.

Return to the instrument

LISTEN

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keep the original.

Prepare a take as a shareable page. The original recording never leaves this device.

WHEN YOU REPLY
  1. Be specific.Mention the note or moment you heard.
  2. Be useful.Say what worked before suggesting a change.
  3. Ask first.The player decides whether reuse is allowed.
ONLINE SHARING

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Your recordings stay on this device. You can export a listening page now and connect hosting later.

LOCAL DEMO · NOTHING UPLOADED

PREPARED ON THIS DEVICE

Ready to share.

A FIELD YOU CAN HEAR

Learn the air between your hands.

A real theremin measures distance from two antennas: one hand finds pitch, the other gives sound its breath. Nothing is touched. The guided lesson listens to your movement and answers as you learn.

01

Wake the field

Sweep through the pitch space. Near the tall antenna, the note rises; away from it, the note falls.

02

Teach silence to breathe

Lower toward the loop for silence. Lift away to let the tone return. Every phrase begins here.

03

Find stillness

Meet A4 and hold it. Slow down near the note; the final millimetres belong to the fingers.

04

Give the air a sentence

Play C4, E4, then G4. Use the volume hand to place a small breath between each light.

For the authentic experience Choose Free pitch mode. Major, Minor, and Penta gently snap notes for learning.

NEW RECORDING

Save this take

DURATION0:00

PROFILE

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PLAYING FIELD

Fit the instrument to your body.

These settings change the virtual antenna geometry. Start wide, then make the field more compact as your control improves.

Playing sideChoose which hand controls pitch.
47%

Wider fields use more arm movement; compact fields favor finger technique.

58%

Controls how far the volume hand travels between silence and full sound.

DEVICE RESPONSE Measure this browser

Checks display cadence, audio output, and your current glide setting. Camera inference is included when tracking is live.

– NOT MEASURED

PITCH LAB

Find each note and hold it.

Land within 25 cents of each target and keep it steady for one second. Volume must remain audible.

0 / 5C4TARGET NOTE
Press start, then move through the pitch field.
–BEST
0SESSIONS
0STREAK

SHARING

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This creates a share preview on your device. Nothing is uploaded.

∿
Performance0:00 · LOCAL ORIGINAL
✓ Local original remains private✓ Camera video is never included✓ No upload without connected hosting

FEEDBACK

What did you hear?

Be specific and keep it about the performance.