Piano theory courses can help you learn chord progressions, scales, harmony, and rhythm patterns. You can build skills in reading sheet music, ear training, and improvisation techniques. Many courses introduce tools like digital audio workstations and notation software, which enhance your ability to compose and arrange music effectively.

University of Colorado Boulder
Skills you'll gain: Typography, Graphic and Visual Design, Design, Graphic Design, Digital Design, Graphic and Visual Design Software, Layout Design, Design Software, Design Elements And Principles, Color Theory
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Operations Research, Probability & Statistics, Statistics, Excel Formulas, Data-Driven Decision-Making, Technical Analysis, Probability, Quantitative Research, Microsoft Excel, Sampling (Statistics), Probability Distribution, Operational Efficiency, Transportation Operations, Financial Analysis, Business Operations, Spreadsheet Software, Resource Utilization, Operations, Process Optimization, Finance
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Robotics, Machine Controls, 3D Modeling, Automation Engineering, 3D Assets, Simulation and Simulation Software, Simulations, Visualization (Computer Graphics), Computer-Aided Design, Image Analysis, Control Systems, Computer Vision, Python Programming, Extensible Markup Language (XML), Engineering, Software Engineering, C++ (Programming Language), System Configuration
Intermediate · Course · 1 - 3 Months

Board Infinity
Skills you'll gain: Portfolio Management, Portfolio Risk, Derivatives, Investment Management, Equities, Financial Market, Private Equity, Competitive Analysis, Futures Exchange, Asset Management, Risk Management, Securities (Finance), Risk Management Framework, Investments, Capital Markets, Credit Risk, Real Estate, Financial Trading, Governance Risk Management and Compliance, Finance
Beginner · Specialization · 3 - 6 Months

John Wiley & Sons
Skills you'll gain: Stakeholder Engagement, Innovation, Project Risk Management, Risk Management, Stakeholder Management, Project Management, Leadership and Management, Risk Management Framework, Initiative and Leadership, Project Management Life Cycle, Business Risk Management, Stakeholder Analysis, Leadership, Project Management Software, Project Planning, Scope Management, Agile Methodology, Team Building, Business, Scheduling
Beginner · Course · 1 - 3 Months

University of California San Diego
Skills you'll gain: Bioinformatics, Computational Thinking, Memory Management, Graph Theory, Python Programming
Intermediate · Course · 1 - 3 Months

LearnKartS
Skills you'll gain: Claude Code, Vibe coding, Full-Stack Web Development, Anthropic Claude, No-Code Development, Application Development, Web Development Tools, Frontend Integration, Web Applications, JavaScript Frameworks, Mobile Development Tools, Development Environment, Application Deployment, Cloud Deployment, AI Workflows, ChatGPT, React.js, Debugging, Prompt Engineering, Artificial Intelligence
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Project Risk Management, Workflow Management, Business Workflow Analysis, Team Performance Management, Risk Management, Leadership Studies, Team Leadership, Agile Project Management, Leadership and Management, Collaborative Software, Project Management, Innovation, Agile Software Development, Process Improvement, Strategic Decision-Making, Change Management, Artificial Intelligence, Adaptability, Digital Transformation, Communication
Intermediate · Specialization · 1 - 3 Months

John Wiley & Sons
Skills you'll gain: Incident Response, IT Security Architecture, DevSecOps, Vulnerability Scanning, Vulnerability Assessments, Cloud Security, Threat Management, Security Management, Computer Security Incident Management, Endpoint Security, Mobile Security, Security Strategy, Cloud Computing Architecture, Cyber Threat Intelligence, Cryptographic Protocols, Cybersecurity, Cyber Security Policies, Cyber Security Strategy, Cryptography, Risk Management
Intermediate · Specialization · 1 - 3 Months

Utrecht University
Skills you'll gain: Child Development, Human Development, Childhood Education and Development, Empathy & Emotional Intelligence, Systems Thinking, Learning Theory, Research, Neurology, Research Methodologies
Beginner · Course · 1 - 3 Months

Skills you'll gain: Business Analysis Tools, Digital Transformation, Business Analysis, Requirements Elicitation, Gap Analysis, Analysis, Business Analytics, Business Requirements, Systems Analysis, Technology Strategies, Microsoft Excel, Process Modeling, Stakeholder Communications
Beginner · Course · 1 - 4 Weeks

Board Infinity
Skills you'll gain: International Finance, Economics, Financial Policy, Business Economics, General Finance, Financial Market, Market Dynamics, Cost Benefit Analysis, Economic Development, International Relations, Market Analysis, Competitive Analysis, Fiscal Management, Tax, Investment Management, Decision Making
Beginner · Course · 1 - 3 Months