Scales Courses
Udemy Accelerated Piano Course for Beginners
Udemy Easy Guitar for Beginners
Udemy Blues & Rock Theory for Guitar
Udemy An introduction to music theory
The Open University via OpenLearn Super-Curso de Guitarra Práctico Para Principiantes
Udemy Play the Guitar
LinkedIn Learning InDesign: Layout and Composition
LinkedIn Learning Piano Quickie: Bite-Sized Piano Lessons
MangoldProject via YouTube Piano Lessons for Beginners - How to Play the Piano
Piano Keyboard Guide via YouTube