Politonus II (Ear Training) 3.1.0

Politonus II aims to enhance users' proficiency in identifying musical intervals, triads, and seventh chords through a machine learning-driven approach that tailors exercises based on individual progress.

Within the application, every musical interval, triad, and seventh chord is symbolized by a visual sphere. As users refine their ear training abilities, these spheres transition from the Unfamiliar area to the Proficient area, providing a clear visual representation of their development.

The platform employs a series of “reverse ear training” exercises wherein users are tasked with locating the specified interval, triad, or seventh chord concealed within one of three spheres. The sequential playback of the spheres allows users to discern the requested sound before submitting their answer via a “double-tap” on the identified sphere.

Politonus II encompasses all intervals, triads, and seventh chords within its exercise framework.

The program offers various levels that include:

• Melodic Intervals / Same Root
• Harmonic Intervals / Same Root
• Melodic Intervals / Different Roots
• Harmonic Intervals / Different Roots
• Melodic Triads / Same Root
• Harmonic Triads / Same Root
• Melodic Triads / Different Roots
• Harmonic Triads / Different Roots
• Melodic Seventh Chords / Same Root
• Harmonic Seventh Chords / Same Root
• Melodic Seventh Chords / Different Roots
• Harmonic Seventh Chords / Different Roots