The MusicianGoods Journal
Music Theory
Practical lessons, gear guides and theory made simple.
Why Most Pop Songs Use the Same Four Chords
Why the I-V-vi-IV progression keeps producing hits — consonance, tonal gravity, the relative minor inside, and seamless looping. A theory-teacher reading of the Axis of Awesome observation.
Read article
Top picks for this topic
Shop all →Music Theory Simplified - (Paperback/PDF)
Music Theory Cheat Sheet Mousepad
Music Theory Cheat Sheet Poster
Piano Removable Keyboard Note Stickers
Latest articles
Explore Learning Systems
Pick your instrument — each has a complete learning system.

Guitar Chords Chart Mousepad
Guitar Theory Simplified (Paperback/PDF)
Bass Guitar Theory Cheat Sheet Mousepad
Bass Theory Simplified (Paperback/PDF)
Music Theory Simplified - (Paperback/PDF)
Music Theory Cheat Sheet Mousepad
Ukulele Theory Simplified (Paperback/PDF)
Ukulele Theory Cheat Sheet Mousepad
Guitar Theory Cheat Sheet Mousepad
Mixing Mastering Cheat Sheet Mousepad

