merıt
Exam Sprint Sign in
HomeLessonsQuick lessonsCoursesAsk Merit AITutorsMerit Tutors' Videos

Study tools

Tonight's planPlusExam SprintMy schedulePlusProgressPlus

Exam Sprint

Your exam, planned day by day.

Free diagnostic in 10 minutes.

Lessons for what you're learning in class. Merit Plus suggests videos for what you're learning in class. Free for your first month.

Sign in to save lessons, track topics, and get a study plan.

Sign in
Popular courses AP Calculus BCAP United States HistoryAP Physics 1: Algebra-BasedAP Computer Science AAP Environmental ScienceAP PrecalculusAP Statistics

Top channels

Khan AcademyFiveableHeimler's HistoryThe Organic Chemistry TutorCrashCourseMichael Porinchak - AP Statistics & AP PrecalculusMr. Sinn
PricingFor teachersHow ranking worksAbout Merit

AboutPrivacyTerms

Videos play on YouTube. AP® and SAT® are trademarks of the College Board, which is not affiliated with Merit.

© 2026 Merit

HomeLessonsCoursesAsk AITutorsPlanSprintYou

Christopher Brellochs

@christopherbrellochs· 31K subscribers· 7 lessons on Merit· 3 topics

AP Music Theory

View on YouTube
36:02

Dr. B Music Theory Lesson 11 (Voice Leading 101)

Christopher Brellochs

84K views on YouTube · 9 years ago

Music Theory · Four-Part Voice Leading
22:52

Dr. B Music Theory Lesson 21 (Melody Harmonization)

Christopher Brellochs

63K views on YouTube · 9 years ago

37:28

Dr. B Music Theory Lesson 13 (Part Writing/Voice Leading)

Christopher Brellochs

50K views on YouTube · 9 years ago

Music Theory · Intervals and Triads
22:17

Dr. B Music Theory Lesson 40 (Modulation 101)

Christopher Brellochs

21K views on YouTube · 9 years ago

Music Theory · Secondary Dominants and Modulation
38:54

Dr. B Music Theory Lesson 36 (Secondary Dominant Examples)

Christopher Brellochs

17K views on YouTube · 9 years ago

Music Theory · Secondary Dominants and Modulation
16:39

Dr. B Music Theory Lesson 37 (Secondary Leading-Tone Chords)

Christopher Brellochs

16K views on YouTube · 9 years ago

15:54

Ask Dr. B About Music Theory, Episode 8 (Doubling for 1st Inversion Triads)

Christopher Brellochs

3.2K views on YouTube · 9 years ago

Music Theory · Intervals and Triads