ToneSight: Singing Pitch Tuner

A simple way to practice singing. ToneSight makes singing well no longer a gift for a lucky few.

ToneSight makes sound visible — a line you can see. Turn a song you love into a reference line: listen, sing along it, get instant feedback. That’s all.

Sing, and the screen instantly draws your real pitch: which phrase is sharp, where you waver, how far off you are — all laid out before you.

For everyone who loves music. May you find joy in it.

ToneSight is for
· Music lovers who want to sing a song accurately
· Voice students, exam prep, or choir practice
· Guitar, bass, or ukulele players
· Parents and teachers helping children learn songs
· Anyone who wants to know how they really sound

◆ Real-time pitch detection
Sing into your phone and watch the pitch curve move with your voice. See in real time whether you’re sharp, flat, steady, or wavering.

◆ Draw your own pitch reference
Turn the song you want to learn into a target curve: draw it manually, hum it once to generate automatically, or start from the built-in library. The curve overlays the screen, and you’ll know the instant you drift off.

◆ Lyrics follow the curve
Import lyrics and the text is arranged along the pitch curve. Sing along without getting lost.

◆ Real-time monitoring
Wear headphones and hear your real voice while you sing. Notice anything off immediately.

◆ Instrument tuner
A needle-style tuner ready to use. Presets for guitar, bass, ukulele, mandolin, violin, cello, and more, plus a dedicated six-string view.

◆ Metronome
Time signatures, subdivisions, rhythm patterns, and automatic tempo training. Tap the rhythm patterns to test your timing accuracy, stability, and early or late hits. Share the report after practice.

◆ Recording playback & pitch diagnosis
Every session is saved. Review the curve and read a report you can understand: average deviation, stability, note onset speed, and voicing ratio. It tells you the exact second of your worst phrase so you can focus there.

◆ Progress curve
Automatic scoring and logging after every session. View trends for 7 days, 30 days, or all time. Your streak helps you build the habit.

◆ Vocal range test
Open the mic and glide your voice up and down to measure your lowest and highest steady notes. It determines your voice type, gives practice suggestions, and generates a shareable certificate. History shows your expanding range.

◆ Rhythm test
Tap along with the beat and measure timing accuracy, average deviation, and stability. The data tells you whether you’re a rhythm master or need more work.

◆ Decibel meter
Check how noisy the room is, whether your practice space is quiet enough, and how loud your voice is. Includes real-life comparisons and a spectrum graph.

◆ One-tap share & export
Pitch reports, rhythm reports, and range certificates become shareable images. Export curves as MIDI, or package them for a friend to practice over.

Your voice belongs to you alone.
All analysis happens on your phone. No uploading, no internet connection, no account required.

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Subscription: ToneSight offers a 3-day free trial. After the trial, the subscription auto-renews and can be canceled anytime. Free users can still use real-time pitch detection, tuner, and metronome.

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Terms of Use: https://tonesight.com/about/agreements/user_agreement