AP Music Theory
Sound Into Structure

AP Music Theory: The Language of Music

The most comprehensive agentic AP Music Theory course. From note reading to chromatic harmony — master every part-writing rule, ace every FRQ type, and score a 5 — guided by Prof. Maya Rivers and SofAI.

• › Melodic dictation: identify notes/rhythms from a played melody
• › Harmonic hearing: identify chords, cadences, and progressions by ear
• › Sight-singing preparation: recognize scale degrees and intervals aurally

• › Score analysis: identify form, harmonic function, and technique from printed scores
• › Written theory: key signatures, intervals, chord quality, figured bass symbols
• › No audio — all information is on the printed page

• › Part A (Melodic Dictation): notate a 6–8 bar melody played three times — rhythm AND pitches must be correct
• › Part B (Sight-Singing): record yourself singing a notated melody with accurate pitch and rhythm
• › Both tasks require a trained ear — daily practice is non-negotiable

• › Figured bass realization: write SATB voices from bass + figured bass symbols (avoid parallel 5ths/8ths!)
• › Melody harmonization: choose chords, add Roman numerals, write inner voices
• › Composition: extend a given melodic motive coherently (maintain style and tonal center)
• › Analysis tasks: label Roman numerals, identify cadences, describe form and texture

Multiple Choice Target: ≥ 70% (~53 of 75 questions correct)

Figured Bass Target: Full credit — no parallel fifths, correct doubling, all voices in range

Melody Harmonization: Correct cadences, smooth voice leading, appropriate chord choices

Melodic Dictation: Accurate rhythm first, then fill pitches — partial credit is real

Sight-Singing: Confident, in-tune performance — project your voice, maintain tonal center

Train your ear every single day. Use teoria.com's interval and chord recognition drills for 15 minutes daily. The aural section (40 questions) is your fastest route to a 5 — or your biggest point leak.

Memorize the figured bass system cold: 5/3 = root position, 6/3 = first inversion, 6/4 = second inversion, 7 = root position seventh, 6/5 = first inversion seventh, 4/3 = second, 2 = third. You cannot afford to look these up during the exam.

Parallel fifths and parallel octaves are the single most common error in the part-writing section. After every chord you write, check ALL SIX voice pairs (S–A, S–T, S–B, A–T, A–B, T–B). Every parallel error costs 1–2 points.

For sight-singing (Part B), sing confidently even if you make a small mistake. Graders reward clear tonal center, accurate rhythmic feel, and confident pitch direction over a perfect but whispered performance. Project!

The Neapolitan (bII6) and augmented sixth chords (It+6, Fr+6, Ger+6) appear almost every year in the analysis section. Learn to identify them visually: Neapolitan has a flat second, augmented sixths have an interval of an augmented sixth between bass and an upper voice.

FRQ Mastery Suite

AP Music Theory's free response section is where the exam is won or lost. Part-writing, dictation, sight-singing, and analysis each demand a separate skill set — and all are trainable.

Phase 1: Foundation — Fundamentals, Scales, Intervals, Chords

• Complete all musictheory.net lessons through chord inversions
• Daily: 15 min teoria.com interval recognition drills
• Memorize all key signatures (major and minor) cold — quiz yourself daily
• FRQ practice: label Roman numerals on one short score excerpt per week

Phase 2: Part-Writing — Voice Leading and Harmonic Progressions

• Master all SATB voice leading rules — write them from memory daily
• Complete 3 figured bass realizations per week under timed conditions
• Daily: 15 min teoria.com chord dictation drills (major, minor, dim, aug)
• Study all cadence types from past AP exam score analysis questions

Phase 3: Chromatic Harmony, Form, and Ear Training Mastery

• Deep study: Neapolitan, augmented sixth chords, modal mixture, modulation
• Weekly: complete one full melody harmonization (timed)
• Daily: 20 min melodic dictation practice using teoria.com or AP recordings
• Analyze two full past AP FRQ score analysis responses per week

Phase 4: Full Exam Simulation and Sight-Singing Polish

• One full timed practice exam per week (both sections)
• Record your sight-singing daily — listen back and critique pitch accuracy
• Review all chromatic harmony: borrow, Neapolitan, augmented sixth, pivot modulation
• Final review: write one full figured bass AND one full melody harmonization from scratch

Your Music Theory Skills Are an Academic Superpower — Use Them in AP Seminar

AP Music Theory builds exactly the skills AP Seminar demands: analytical argumentation, evidence-based reasoning, and disciplined structured thinking. See how Jiang combined these disciplines to build an outstanding portfolio recognized at the national level.