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SWIFTSCALES Perfect Pitch Pipe - Sing on Key!


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Perfect Pitch Pipe accurately recreates a real world pitch pipe and adds functionality and customizability never before seen in a mobile app. Well suited for performing singers, acapella groups, vocal coaches, barbershop quartets, and armchair harmonizers. All audio professionally recorded by the London Philharmonia.


-First fully adaptive pitch pipe app
-Customizable note range
-Over 4 octaves of notes
-9 one-tap chorded modes for harmonizing
-Save your own custom presets
-Audio recorded by the London Philharmonia
-Video Tutorial detailing app usage
-Supports every mobile device size/shape

*The vast majority of the features in this app are available free of charge, ad-supported. To enable extended app features and remove advertisements, users may upgrade via a one-time in app purchase.

What's New in Version 1.0.2

-Resolved an issue when upgrading


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Customer Reviews


I love this app. So many awesome features and super easy to use. The other pitch pipe apps are horrible and terrible quality this is the only super professional super high end one!!

No audio

I downloaded this app because it's hard to find a vocal warmup app that caters to a 3+ octave range and I thought I'd be able to set my own range for the exercises. It only let me set the low note and then the audio didn't work for any of the drills. Useless app.


I didn't check with an oscilloscope, but I'm quite sure the pitch is off by almost a quarter note in some places.

SWIFTSCALES Perfect Pitch Pipe - Sing on Key!
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This app is designed for both iPhone and iPad
  • Free
  • Category: Education
  • Updated:
  • Version: 1.0.2
  • Size: 17.9 MB
  • Language: English
  • Seller:

Compatibility: Requires iOS 6.0 or later. Compatible with iPhone, iPad, and iPod touch.

Customer Ratings

We have not received enough ratings to display an average for the current version of this application.

Top In-App Purchases

  1. PRO Upgrade$1.99