Easy Key Numbers™

Magnetic Piano Interval Guide (1 ♭2 2 ♭3 3 4 ♭5 5 ♭6 6 ♭7 7)
 
See the pattern. Understand the music.
 
Have you ever sat down at a piano and wondered:
 
“What chord am I playing?”
 
“How do musicians change keys so easily?”
 
“Why does the same pattern work anywhere on the keyboard?”
 
The Easy Key Numbers™ transforms the piano into a visual map of musical relationships.
 
Simply place the magnetic Easy Key above your keyboard and instantly see every interval in the octave:
 
1 – ♭2 – 2 – ♭3 – 3 – 4 – ♭5 – 5 – ♭6 – 6 – ♭7 – 7
 
The same system used by professional musicians to understand:
• Chords
• Scales
• Modes
• Improvisation
• Song structures
• Transposition
 
Perfect for:
 
🎹 Piano players wanting to understand music theory visually
🎸 Guitarists and other musicians learning the language of intervals
🎵 Songwriters and composers
👨‍🏫 Music teachers and classrooms
🎛️ Keyboard and synthesiser players
⸻
Features
 
✓ Magnetic design – attaches to any metal piano surface or can be stored on a fridge or music stand
✓ Works with acoustic pianos, digital keyboards and synthesisers
✓ Write directly on the surface with a whiteboard marker and wipe clean
✓ Portable and slim enough to use as a bookmark or keep inside a music book
✓ Available individually or use multiple Easy Keys to label an entire keyboard
⸻
 
The Easy Key Numbers™ reveals the hidden geometry of music.
 
Step 1: Understand the relationships between notes.
Step 2: Recognise chords, scales, and progressions in any key.
 
Music is not just a collection of notes.
 
It is a pattern.
 
Once you can see the pattern, you can begin to understand the language.
 
— Mat Creedon