Pitch trainer - Harmonize

Just intonation ear training.

Published by: Toshihiko Arai
Downloads
Revenue

Description

An app anyone can enjoy with which you learn to have perfect and relative pitch. Especially suited to those learning the chords of just intonation.
This app is beloved by many, from those who want to be good at karaoke to brass band and orchestra members.
Hello everyone.
This "Music Game" app is the sequel of my previous work.
This time, the focus lies on learning double-stop notes (just intonation).
In this app, two sounds are played at the same time, but the decision is calculated on the basis of just intonation.
For example, when matching major third "do" and "mi", there is a gap of 4 semi-tones, so in equal temperament there is an interval of 400 cents.
However, in just intonation, "mi" has a 5/4 frequency ratio to "do", so when calculated, the interval becomes (1200 x log2 (fE / fC) =) 386.3... cents.
This means that for the piano (equal temperament) interval you have to take a minor interval of approximately -14 cents.
Therefore, use the piano sound only as a guide, and match the tone of the sound by feel.
The trick is to operate it so you lose the beat. It will suddenly become a clear sound at a certain position. That will be the just interval tone.
※Chords reference tone is A=442 Hz.
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$9.99

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User Rating

4.44 out of 5

377 ratings in United States

5 star
289
4 star
30
3 star
18
2 star
6
1 star
32
Ratings History

Pitch trainer Reviews

LOVE it!!!

Cat Clemons on

United States

I love this app, so useful and CUTE!

Great for string students

czechsteve on

United States

I use this excellent game to train my violin and viola students to hear and match pitch well. Students of all ages have found it to be fun, challenging and helpful. Thank you for creating this game!

Ways to Improve Ap

esg287 on

United States

This app could use: Option to not have the harmony play at the beginning of the exercise for more of a cold challenge. It’s made easier when it the first thing you hear is the target harmony More timbre options (timpani would be great) Have the exercises progress in randomized sequences within each interval, so it’s not just going up by step each time. You start just hearing a step wise sequence instead of truly listening for the interval Have a randomized mode where intervals are switched up, so you have a P5 followed by a m3 followed by a M6 for example.

Great Ear Training app

MikeyMoke on

United States

This is perfect for getting good with intervals, and developing a strong sense of pitch.

Very fun and useful

RCR on

United States

My students like this game

Needs more info in levels

CrunchyMom208 on

United States

Would be good to have a little info on each level as to which octave you’re supposed to toggle to. At first you’re supposed to take the pitch an octave above the sound that’s played. Randomly it switches and the pitch you’re changing starts out an octave up and you’re supposed to match it exactly to the note given.

What happened to the note names?

Norton18 on

United States

The previous version had which note one was aiming for - why is this no longer available? Updated in 2019: still no note names. Please allow this as an option!

Great game

Kwaneeshious on

United States

Love this game... super fun and it helped me get free lunch so thanks... I was in a race to complete it and it didn’t take long but I still enjoyed it a lot

Fun game

Ur-mom365.25 on

United States

Noice

Gr8

Jayjaydaydaynaysay on

United States

After figuring it out, this is a great way to learn various harmonies. Ask a musical friend how it works. They should be able to figure it out more quickly for you.

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Keywords

Pitch trainer Competitors

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Practice reading rhythms
Complete Ear Trainer
N/A
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Harmony Helper
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Personal ear trainer

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App Info

Category
Music
Publisher
Toshihiko Arai
Languages
English, Japanese, Chinese, Chinese
Recent release
4.1.11 (1 year ago )
Released on
Feb 20, 2015 (9 years ago )
Last Updated
3 days ago
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