Music theory courses can help you learn chord progressions, scales, rhythm, and harmony. You can build skills in reading sheet music, analyzing compositions, and creating original pieces. Many courses introduce tools like notation software and digital audio workstations, that support composing and arranging music. You'll also explore concepts such as counterpoint, form, and orchestration, allowing you to apply your knowledge in various musical genres and styles.

Coursera
Skills you'll gain: Canva (Software), Copywriting, Social Media Content, Content Creation, Social Media, Social Media Marketing, Instagram, Visual Storytelling, Brand Strategy, Storytelling, Branding, Graphic Design, Graphic and Visual Design, Social Impact, Software Development Tools, Build Tools, Social Work, Time Management
Intermediate · Course · 1 - 4 Weeks

AI CERTs
Skills you'll gain: Fraud detection, Financial Data, Forecasting, Financial Modeling, Risk Analysis, Strategic Decision-Making, Market Trend, FinTech, Financial Analysis, Predictive Analytics, AI Enablement, Generative AI, Decision Making, Applied Machine Learning, Risk Management, AI Workflows, Automation, Business Process Automation, Data Analysis, Financial Reporting
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Artificial Intelligence and Machine Learning (AI/ML), Machine Learning Methods, Artificial Intelligence, Agentic systems, Machine Learning Algorithms, Bayesian Network, Applied Machine Learning, Computational Logic, Machine Learning, Unsupervised Learning, Agentic Workflows, Bayesian Statistics, Artificial Neural Networks, Reinforcement Learning, Decision Intelligence, Markov Model, Algorithms, Programming Principles, Probability & Statistics
Mixed · Course · 1 - 3 Months

University of London
Skills you'll gain: Computational Logic, Algorithms, Arithmetic, Applied Mathematics, Advanced Mathematics, Mathematics and Mathematical Modeling, Deductive Reasoning, Mathematical Theory & Analysis, Trigonometry, Geometry, Statistics, General Mathematics, Graphing, Computer Science, Mathematical Modeling, Programming Principles, Business Mathematics, Business Logic, Algebra, Problem Solving
Build toward a degree
Beginner · Specialization · 3 - 6 Months

Board Infinity
Skills you'll gain: Critical Thinking and Problem Solving, Logical Reasoning, Analytical Skills, Deductive Reasoning, Critical Thinking, Problem Solving, Complex Problem Solving, Computational Logic, Applied Mathematics, Combinatorics, Geometry, Arithmetic
Beginner · Course · 1 - 3 Months

Tsinghua University
Skills you'll gain: Data Structures, Algorithms, Graph Theory, Computational Thinking, Programming Principles, Theoretical Computer Science, Computer Programming
Intermediate · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Network Analysis, Unsupervised Learning, Social Network Analysis, Supervised Learning, Applied Machine Learning, Unstructured Data, Statistical Machine Learning, Marketing Analytics, Social Media Analytics, Deep Learning, Scikit Learn (Machine Learning Library), Machine Learning, Tensorflow, Model Training, Machine Learning Algorithms, Text Mining, Data Analysis, Model Evaluation, Scientific Visualization, Statistical Methods
Build toward a degree
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Recurrent Neural Networks (RNNs), Artificial Neural Networks, Deep Learning, Matplotlib, Convolutional Neural Networks, Linear Algebra, Image Analysis, Plot (Graphics), Data Visualization, NumPy, Scientific Visualization, Machine Learning Algorithms, Keras (Neural Network Library), Statistical Visualization, Pandas (Python Package), Model Training, Applied Machine Learning, Data Science, Artificial Intelligence, Machine Learning
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: PyTorch (Machine Learning Library), Data Preprocessing, Transfer Learning, Fine-tuning, Model Training, Convolutional Neural Networks, Medical Imaging, Radiology, Image Analysis, Deep Learning, Python Programming
Intermediate · Guided Project · Less Than 2 Hours

Skillshare
Skills you'll gain: Constructive Feedback, Client Services, Data Storage, Data Storage Technologies, Video Editing, Editing, Social Media Content, Style Guides, Social Media Strategy, Rapport Building, Data Maintenance, Social Media Management, Social Media Marketing, Video Production, Customer Retention, File Management, Selling Techniques, Customer Relationship Building, Cloud Storage, Relationship Building
Beginner · Specialization · 3 - 6 Months

Rice University
Skills you'll gain: Differentiated Instruction, Instructional Strategies, Learning Strategies, Student Engagement, Lesson Planning, Learning Theory, English Language, Language Learning, Multilingualism
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Manufacturing Operations, Production Management, Production Planning, Production Process, Operations Management, Production Schedule, Operations, Inventory Management, Business Operations, Inventory Control, Quality Control, Materials Management, Scheduling, Production Line, Inventory Management System, Operational Efficiency, Lean Manufacturing, Material Requirements Planning, Quality Assurance and Control, Quality Management
Mixed · Course · 1 - 3 Months