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Ear Training L3 - The Moons

Ear Training L3 - The Moons

Ear Training Exploration

3 ratings
2 reviews
📚 Education
🎵 Music
$9.99 $7.99
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Price history

Details

  • Released
  • Updated
  • July 7, 2026
  • August 15, 2026

Features

Developer

Paul Russell
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About

Explore and internalize chords and progressions with this interactive ear training app. Hear diatonic chords and custom progressions against a vocal drone, and test your knowledge with challenging modes. Works offline with adjustable settings.

✓Interactive moons diagram for chords
✓Chord progression designer
✓Two test modes (Chords & Progressions)
✓12 tonal centers and 5 modes
✓Adjustable drone/chord mix balance
✓Works offline
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What's New in Ear Training L3

2.3

August 15, 2026

MIDI Visualizer! Connect any MIDI instrument, direct or via Bluetooth, and see your playing light up The Moons.

User reviews

Most RecentHighest RatedLowest Rated

Great app. Deepening my understanding of music.

This app is not rote. Instead it’s an enjoyable way to deepen in understanding of music. The visual way it is laid out helps me understand the structure of music better. And the exercises help me to really feel and experience the music in a way that feel applicable. It is helping me understand and enjoy music more deeply, and helping me deepen in my own composition and musical creativity.
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hhend7hhend7

Enjoyable app!

I am new to ear training and have the other two apps in the series as well. I totally dig the visuals. Helps put form to the sound.
BreakfastisgoodBreakfastisgood

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FAQ

What is Tonal Harmony L3 - The Moons?

Tonal Harmony L3 - The Moons is a drone-based ear training application designed to help users explore and internalize chords and chord progressions. It features an interactive moons diagram and progression designer, along with test modes to assess learning.

What are the learning modes in Tonal Harmony L3 - The Moons?

The app offers two primary test modes: Chords Test Mode, which involves identifying played chords, and Chord Progressions Test Mode, where users identify a series of chords in a progression. Each mode has multiple levels of difficulty.

Can I use Tonal Harmony L3 - The Moons offline?

Yes, Tonal Harmony L3 - The Moons works offline, meaning no internet connection is required to use its features. This makes it convenient for practice anywhere.

What music theory concepts does Tonal Harmony L3 - The Moons cover?

The app focuses on chords and chord progressions within 12 tonal centers and 5 different musical modes (Major, Mixolydian, Dorian, Natural Minor, Harmonic Minor). It visually displays the seven diatonic chords and their roles.

What is the price of Tonal Harmony L3 - The Moons?

Tonal Harmony L3 - The Moons is a paid application, priced at $12.99. This one-time purchase grants access to all its features.

What devices is Tonal Harmony L3 - The Moons compatible with?

Tonal Harmony L3 - The Moons is available for iPhone, iPad, and iPod. It is designed for iOS devices.

How often is Tonal Harmony L3 - The Moons updated?

The app was last updated on July 13, 2026, with version 1.2. While specific update frequency isn't detailed, this indicates ongoing support and development.

Does Tonal Harmony L3 - The Moons have ads?

No, Tonal Harmony L3 - The Moons does not contain advertisements. As a paid application, it offers an uninterrupted learning experience.