Question 1

What does a vocal pitch monitor do?

Accepted Answer

It listens through your microphone, detects the pitch you are singing many times per second, and draws it as a scrolling line on a note grid - so you can see whether you are on the note, sliding into it, wobbling, or drifting flat as you run out of breath. Visual feedback catches habits your ear forgives.

Question 2

How do I practice with it?

Accepted Answer

Three classic drills: hold one note and keep the line flat for 10 seconds (breath support), pick a target note and land on it cold without scooping (pitch memory), and sing slow sirens up and down watching for breaks between registers. Two minutes of each daily does more than an hour of unmonitored singing.

Question 3

Why does my line wobble even when I sound fine?

Accepted Answer

Some wobble is healthy vibrato - a regular oscillation of roughly ±30-50 cents at 5-7 Hz reads as a neat wave on the trace. Irregular jitter or a slow downward drift is the kind worth training away. The grid lines are a semitone apart, so vibrato should stay well inside one gridline's width.

Question 4

Does it work for instruments too?

Accepted Answer

Yes - any monophonic (one note at a time) source: violin intonation practice, trombone slide accuracy, theremin, whistling. For chords and polyphonic material it will latch onto whichever pitch dominates. For tuning an instrument, the chromatic tuner has a needle better suited to that job.

Question 5

Is my voice recorded or uploaded?

Accepted Answer

No. Audio is analyzed in real time in your browser and thrown away immediately - nothing is stored, recorded, or sent anywhere. The page works offline once loaded.

Vocal Pitch Monitor

Three drills that work