iPhone · iPad · Mac
SUS4 Ear Pro
Full relative-pitch curriculum from intervals to chord progressions.
SUS4 Ear Pro is the full ear training curriculum, a structured course that takes you from basic interval recognition through to complex chord progressions and melodic dictation. The material is organised into a progressive curriculum rather than a random exercise set.
Available on iPhone, iPad and Mac, the curriculum covers relative pitch fundamentals: intervals ascending and descending, diatonic and chromatic; triads and seventh chords in isolation and in harmonic context; chord progressions in multiple keys; and melodic patterns of increasing length and complexity.
Relative pitch is a trainable skill. It does not require perfect pitch. It requires systematic exposure and feedback over time. SUS4 Ear Pro provides the structure and repetition that makes the training stick, with difficulty that scales so the exercises remain challenging as your ear improves.
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