Pitch and chord pipe 4+

A chromatic chord pitchpipe

Lennart Boerjeson

    • $0.99
  • Only on Apple Watch

Apple Watch Screenshots


This chromatic pitch pipe can play single notes and chords.

- Start or stop the sound using the play/pause button.
- Enable or disable pitches by tapping individual note symbols. Use this to play arbitrary chords.
- Tap a quick-action button called "S" (single), "M" (major), "m" (minor), and "dim" (diminished) to set a chord directly.
- Transpose the pitches by rotating the Digital Crown. The note wheel display will rotate to follow the crown.

The note wheel can be rotated two full turns; the first displays chromatic pitches using sharps (screenshot 1: C major), the second using flats (screenshot 2: F minor).

The chords are always played using pitches selected from a fixed 12-tone chromatic scale, just as a real chord pipe.

What’s New

Version 1.0.2

Updated scaling for new Watches

App Privacy

The developer, Lennart Boerjeson, 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.

Privacy practices may vary, for example, based on the features you use or your age. Learn More


  • Family Sharing

    Up to six family members can use this app with Family Sharing enabled.

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