Intervals are the building blocks of music, and the guitar fretboard makes them easier to identify and visualize than any other instrument. Learn a simple counting trick that will enable you to identify any interval on the fretboard and then use it to demystify any chord voicing.

► Keywords: guitar lesson, music theory, intervals, major scale, interval complements

► To see how this video fits into the big picture of fretboard understanding, check out this overview video:    • A new and faster way to unlock the fr...  
or download a FREE 12-page overview e-book: https://fretscience.myshopify.com/pro...

► For downloadable/printable "cheat sheets" for this video and others, visit: https://fretscience.myshopify.com/

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► Recommended video viewing order:
Full playlist:    • Guitar scales made easy (Recommended ...  

Individual videos:
1. Use "the warp" to reduce memorization:    • HOW TO VISUALIZE CHORDS & SCALES: A s...  
2. Master the pentatonic scale with the rectangle and stack:    • Two Simple Shapes UNLOCK the Pentaton...  
3. Learn the notes!:    • Memorize the fretboard: 3 reasons why...  
4. Intervals: Guitar's secret decoder ring:    • Intervals: guitar's secret decoder ring  
5. Understand the modes:    • Demystifying the modes on guitar: it ...  
6. The best way to learn/play the modes:    • This hack makes learning the modes on...  
7. Another easy way to play the modes:    • Learn ALL the Modes on Guitar in Just...  
8. The CAGED system and triads:    • Demystifying Triads and CAGED: Unlock...  
9. The 3nps system:    • Unlock the fretboard with three notes...  
10. Instant harmony:    • Easy Double-Stop Harmonies: From The ...  

► Chapters:
00:00 - Introduction and interval basics
04:55 - The chromatic circle and interval complements
06:42 - Calculating intervals
08:08 - Identifying intervals the easy way
09:55 - Dealing with “the warp” in standard tuning
10:57 - Decoding and modifying chord voicings
13:15 - Visualizing nearby intervals

► Thank you to Dave DiCenso (drums), Jeff Gilman (bass), and Jake Shapiro (guitar, cello) for providing the theme music "Sea Horses".