Music Theory Lessons Showing all 3 results Default sorting Sort by popularity Sort by latest Sort by price: low to high Sort by price: high to low Monthly Music Theory Lesson – 45 minutes per week (4 weeks) $220.00 Add to cartView Product Monthly Music Theory Lessons – 30 minutes per week (4 weeks) $160.00 Add to cartView Product Monthly Music Theory Lessons – 60 minutes per week (4 weeks) $280.00 Add to cartView Product