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Vocal Pitch Monitor

Sing, and watch your pitch draw itself across a note grid in real time. Set a target note to practice landing and holding it - the trace turns green inside ±20 cents. Nothing is recorded; analysis is local.

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Three drills that work

The flat line: pick a comfortable target, land on it, and hold the trace inside the green band for ten seconds. A slow downward slide means breath support giving out; practice ends the drift. Cold landings: hear the target once, wait two seconds, sing it. Scooping up into the note shows as a hook in the trace - the goal is a line that starts flat. Sirens: glide bottom to top of your range and back watching for jumps where registers change - smooth the jump and you have smoothed the break.

Know your comfortable range first with the vocal range test, train the ear half of pitch matching with the interval trainer, and grab reference pitches from the pitch pipe.

Vocal Pitch Monitor FAQ

What does a vocal pitch monitor do?

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.

How do I practice with it?

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.

Why does my line wobble even when I sound fine?

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.

Does it work for instruments too?

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.

Is my voice recorded or uploaded?

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.

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