Every Essential Scale & Chord You Will Ever Need (The Sliding Scale Companion Book): For Bass

The complete scale and chord reference for bass players — and the perfect companion to The Sliding Scale. This book gives you every essential chord, scale, and mode across all keys, with clear fretboard diagrams and the CAGED system adapted for bass.

This book will help you:

🎸 Learn every chord type — from triads to extended 7ths and diminished voicings

🎶 Master the CAGED system and chord inversions on bass

📖 Unlock pentatonic, heptatonic, and modal scales in all keys

🎼 See how scales and chords connect across the entire fretboard

👉 Pair it with The Sliding Scale to practice smarter, unlock new keys instantly, and build confidence in your bass playing.