Apps in this category may contain mild or occasional cartoon, fantasy or real-life violence, as well as occasional or mild adult, sexually suggestive or horrifying content and may not be suitable for children under 9 years of age.

12+

Apps in this category may contain occasional mild indecent language, frequent or intense cartoon or real-life violence, minor or occasional adult or sexually suggestive material, and simulated gambling, and may be for children under 12 years of age.

17+

You must be at least 17 years old to access this App.

Apps in this category may contain frequent and intense offensive language; Frequent and intense cartoon, fantasy or realistic violence: frequent and intense adult, scary and sexually suggestive subjects: as well as sexual content, nudity, tobacco, alcohol and drugs, may not be suitable for children under 17 years of age.

Pitch Pipe+ 螢幕截圖

iPad

iPhone

About Pitch Pipe+

Featured by Apple as "New and Noteworthy" on the main App Store landing page. Pitch Pipe+ is a tuner application for the playback of reference pitches, perfect for singing and tuning instruments.

It consists of three views:

Chromatic - Playback of all pitches from 6 octaves. Choose between the note sustaining indefinitely or for 3 seconds. Useful for choirs and a-capella singers as reference for starting note.

Pitch Pipe - This one is for singers used to using chromatic pitch pipes. Sounds are sampled from actual pitch pipes. Choose between C-C and F-F pipes. Tap a currently playing note to kill it immediately.

Guitar - Dedicated guitar tuner lets you tune to guitar samples in addition to the sine wave tone. Auto advance moves down the strings so you don't have to keep reaching for the phone. The following tunings are available: Standard, Dropped D, DADGAD, Open D, Open G, Open A.

The last visited view is shown whenever you relaunch the app so you have instant access to your preferred view.

Calibrate tuning from A = 414 to 466 Hz.

Retina Displays supported.

最新版本1.6更新日誌

Last updated on 2017年06月05日

歷史版本

Apple 已更新此 App，以顯示 Apple Watch App 圖像。

Pitch Pipe+ is now 64-bit.
Other compatibility changes.

Version History

1.6

2017年06月05日

Apple 已更新此 App，以顯示 Apple Watch App 圖像。

Pitch Pipe+ is now 64-bit.
Other compatibility changes.

1.5

2012年11月05日

+ iOS 6 and iPhone 5 compatibility
+ Return of the Christmas theme!
+ Retina graphics for pitch pipe view on iPad

1.4

2012年02月23日

- Updated UI for Pitch Pipe view.
- Updated app icon.
- Removed Christmas theme.

1.3

2011年11月16日

Added option to calibrate tuning from A = 414 to 466 Hz.

Return of the Christmas Theme skin for this holiday season!

1.2

2011年07月07日

- Pitch Pro is now a universal binary
- Micro adjustments to pitch pipe samples for best accuracy (tuned to A440)
- Removed Christmas theme for pitch pipe

1.1.6

2011年01月25日

Fixed issues with no audio.

1.1.5

2010年12月15日

- Bug Fixes
- Reverted to original app icon

1.1.4

2010年12月07日

- Only for the holiday season, a Christmas themed pitch pipe skin in the form of a Christmas wreath.
- High resolution textures for Retina displays
- New look for guitar view
- Adjusted some sounds in chromatic view for better audibility through iPod touch/iPhone speakers.

1.1.3

2010年05月13日

- New samples for pitch pipe
- Added slider in pitch pipe view to adjust tone duration from 1 to 6 seconds
- Sounds now audible when phone is in silent mode

1.1.2

2010年04月08日

Urgent Bug Fix

- Removed crash when first sound is played from the pitch pipe view

Changes in 1.1.1

- Rewrote sound code in OpenAL, resulting in smaller app size.
- Tweaked lower octave samples for chromatic view so that they are audible using the iPhone's speakers. Please note that they may sound off when heard through the speakers, but this is a necessary compromise; otherwise they can only be heard through headphones. The samples were generated with the correct frequencies. We will be looking for a better solution for the next update, or adding in an option to switch to the more accurate-sounding sine tones.

1.1.1

2010年04月06日

ATTENTION: We have identified a bug which causes a crash if the first sound played is from the pitch pipe view. Please use this workaround: play any sound on the chromatic or guitar view before using the pitch pipe view. We sincerely apologise for this and a fix has already been submitted.

- Rewrote sound code in OpenGL, allowing for reduction in app footprint and more flexibility for future updates.
- Replaced samples for last three octave in chromatic view so that tones are audible with iPhone/iPod touch speakers
- Some enhancements to pitch pipe graphics

1.1

2010年03月10日

- Replaced pitch pipe sounds with actual recorded samples
- Corrected octave for F-F pipe
- Revised graphics for pitch pipes

1.0.6

2009年11月20日

- Fixed incorrectly render button textures

1.0.5

2009年10月16日

- Added 5 other tunings for guitar tuner

1.0.4

2009年09月04日

- Added F-F pitch pipe