Pitch Pipe by Peter Hollens
A real human voice, not a tone
Free · In‑App Purchases
Real human voice - Peter Hollens singing your starting pitch. Tap a note, give your section its part, set the tempo, and start the song.
Pitch Pipe by Peter Hollens gives singers and directors a starting pitch sung by a real human voice: Peter's own, recorded note by note.
Tap a note and hear it sung instantly. Play a chord for your group. Give each section its part. Set a tempo, count in, and move through rehearsal or performance without hunting through menus.
Built for choir directors, a cappella groups, section leaders, voice teachers, vocal coaches, music students, and singers who need a clean starting pitch fast.
Features:
- 12-note chromatic pitch reference
- Button grid and piano keyboard layouts
- Peter Hollens vocal samples across multiple octaves
- Doo voice included free — the full vocal range
- Major, Minor, Dominant 7th, and Diminished chords included free
- Give Parts mode for hearing chord tones one voice at a time
- Natural note articulation with each sung syllable's consonant
- Drone mode for sustained tuning and warmups
- Metronome with tap tempo, 4/4, 3/4, 6/8, count-in, and visual beat
- Setlists for saving song keys and moving through a rehearsal or show
- Dark stage-friendly interface
- No account, no ads, no data collection
Free includes the full Doo pitch pipe with Natural note articulation, four common chord types, metronome, drone, Give Parts, and one setlist.
Deluxe is a one-time unlock. It adds Dah, Bmm, and Doh syllables, Vowel Only notes that skip the consonant, Minor 7th and Major 7th chords, unlimited setlists, and full-screen Performance Mode.
No subscription. No internet required for normal use. Just a human voice pitch reference in your pocket.
- Added Vowel Only playback for Deluxe, so notes can begin without the consonant.
- Saved setlist cues now play the selected note, chord, or Give Parts sequence before the count-in.
- Refined sample selection for more consistent, in-tune playback.
- Streamlined the interactive introduction.
- Metronome and drone playback now recover correctly after Siri or phone interruptions.
The developer, ONE VOICE PRODUCTIONS, LLC, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- ONE VOICE PRODUCTIONS, LLC
- Size
- 442.2 MB
- Category
- Music
- Compatibility
Requires iOS 16.0 or later.
- iPhone
Requires iOS 16.0 or later. - iPad
Requires iPadOS 16.0 or later.
- iPhone
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Deluxe Upgrade $2.99
- Copyright
- © 2026 Peter Hollens