Notes: C – D – E – G – A · Formula: 1 – 2 – 3 – 5 – 6
B
C Minor Pentatonic
Root3rd4th5th7th
Notes: C – Eb – F – G – Bb · Formula: 1 – ♭3 – 4 – 5 – ♭7
What's the difference?
Shared notesC1G5
Only in Major PentatonicD2E3A6
Only in Minor PentatonicEb♭3F4Bb♭7
Why it matters: The parallel bright/dark pentatonic pair: at the same root they share only the root and 5th. Major pentatonic (2nd, major 3rd, 6th) is bright and sweet; minor pentatonic (♭3, 4th, ♭7) is dark and bluesy — the same idea of 'five safe notes', in opposite moods.