Politonus I (Ear Training)

Politonus I (Ear Training)

Advanced Ear Training

11 ratings
42 reviews
#195 in paid Music
📚 Education
🎵 Music
$5.99

Details

  • Released
  • Updated
  • August 22, 2017
  • October 17, 2023

Features

Politonus I (Ear Training) screenshot #1 for iPhone
Politonus I (Ear Training) screenshot #2 for iPhone
Politonus I (Ear Training) screenshot #3 for iPhone
Politonus I (Ear Training) screenshot #4 for iPhone
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About

Enhance your musical ear with advanced exercises based on a renowned teaching method. This app helps musicians of all levels, from beginners to professionals, significantly improve their aural skills. Train anytime, anywhere, and track your progress towards near-perfect pitch.

Hear 1-11 notes simultaneously
Relative to any major key
Diatonic or chromatic options
Notes by name, degree, or movable do
Progress tracking and master level indicators
Relative and perfect pitch coach
Progressive exercises
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What's New in Politonus I (Ear Training)

6.2.0

October 17, 2023

Now compatible with Mac silicon.

Charts

Top Paid

📉 195-26

Music

This app dropped -26 positions in Music chart.

Last updated on July 16, 2026.

User reviews

Good app BUT Random Key mode is wrong

Seems like a great way to learn as long as you don’t have it set to random key. I thought I was losing my mind. For single notes I have intervals down cold so I was like “oh let’s try to make this more difficult and do two notes and uhh what the heck let’s make it change the key every time to really test myself.” Tried it out and was like “man this is way harder than I thought!” Turns out I just had “random key” on in settings and so even if I was right I’d get it marked wrong by the app. Noticed this when I went back to single notes and did the replay function was like “uhh that is not correct” and checked it against my instrument.

That said I have a friend who’s unreal and said he used this app. Hopefully this issue is fixed. Until then I’ll keep manually specifying the key because it feels like a great tool.
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Replay bug

When Random Key is selected, replay plays a different cadence…

Problem with replay

Replay plays a different cadence than the initial one, which is doesn’t help at all to find the note to be identified

Great app until they removed tempo slider

The app is a great tool once you learn how to use it. Only issue is updating to latest version removes the tempo slider - the default tempo is so slow on playback it takes forever to get 20 in a row even when you answer instantly. PLEASE BRING BACK TEMPO SLIDER.

By “learn to use” I mean how you progress through the app when you’re a beginner like I was to make quick progress. I’m 3 years into using it.

Starting with no trainer mode, single key, single octave, diatonic, and then move through keys one by one until you master them. Then set it to auto move through keys randomly on each play. Then do chromatic in a single key and repeat process. While doing chromatic, occasionally go back to diatonic but increase number of notes to 2 then 3 to increase difficulty.
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Damn Ugly

Looks pretty awful but is actually extremely useful for ear training. A tip for beginners is to turn off the coach and set it to the key of C to get you started then when you feel comfortable start increasing the note count. Happy training!

Developer apps

FAQ

What does Politonus I do?

Politonus I is an advanced ear training application designed to significantly improve a musician's aural skills. It offers exercises that help users develop their ability to recognize and differentiate notes, intervals, and chords.

What are the key features of Politonus I?

Key features include the ability to hear 1 to 11 notes simultaneously relative to any major key, with options for diatonic or chromatic exercises. Users can choose to see notes by name, degree, or movable do. The app also includes progress tracking and a coach for relative and perfect pitch training.

How much does Politonus I cost?

The application is available for a one-time purchase at a low price, offering access to its advanced ear training features without ongoing costs. There are no in-app purchases or advertisements.

Who is Politonus I for?

This app is suitable for any musician looking to enhance their aural abilities, from beginners just starting their musical journey to seasoned professionals seeking to refine their skills. It serves as a comprehensive workout for the ears.

Can Politonus I help with perfect pitch?

Yes, by consistently using the app and its progressive exercises, users can build their auditory perceptions to a level that approaches perfect pitch. The coach feature specifically aids in developing both relative and perfect pitch.