🎛️ Adjust to my recorder

If the trainer does not recognize notes well — record them on your recorder. The site will measure how your particular recorder and microphone sound and adjust.

1. Microphone check

⚠️ Bluetooth headphones are selected. Their microphone sends sound in “phone call” quality and its noise suppression mutes the steady sound of a recorder. Choose the built-in microphone of your laptop or phone.

Play any note and see what the site “hears”. The loudness bar should go past the red line — otherwise the sound counts as silence.

Loudness
—
Frequency
—
Sound cleanness
—
I hear
—

2. Record the notes

Press “Record”, play the note steadily and calmly (as in a lesson) for about 3 seconds. B, A and G are enough — the others are optional. You can see the finger diagram with the “👁” button.

NoteResult
B
backleftrightB
—
A
backleftrightA
—
G
backleftrightG
—
C (upper)
backleftrightC (upper)
—
D (upper)
backleftrightD (upper)
—
E
backleftrightE
—
D (lower)
backleftrightD (lower)
—
C (lower)
backleftrightC (lower)
—
F
backleftrightFbackleftrightF
—

3. Save the setup

Record at least one note.

The setup is stored only in this browser. Recordings are not sent anywhere — you can download them and show them to the developer if something does not work right.

Install the app