Riff

Month 1 — Shuffle: Rolling Eighths Long-Short to Play a Full 12-Bar Shuffle Blues in 30 Days · Week 2

Root + 5th — the R-5 Shuffle

about 50 min

Theory

Last week you rolled a shuffle root with just open E. This week you stack notes on that root, one at a time, growing it into a bouncing boogie bass. Today's new note is a single 5th. Just laying a 5th over the root makes a one-note pulse suddenly sound like a "moving" bassline.

The 5th is the fifth note up from the root E — that's B. Its spot is the 3rd string, 2nd fret — right next to open E on the 4th string, so your hand barely moves. Today you only memorize this one B. Root on the lower string, 5th on the string above — the two notes form a pair.

Here's how to roll it. Split the beat long-short: put the root E on the front (long) note and the 5th B on the back (short, "a") note. So every beat alternates R-5. The shuffle feel is the same as last week — keep the long-short alive and the 5th bounces on its own.

Forget speed completely. Today's goal isn't tempo but the root and 5th rolling in a clear pair over the long-short. Just smooth the string move between the 4th and 3rd strings, very slowly. On a 5-string the fingering is the same; only keep the low B deadened with the thumb. This R-5 pair is the first two stairs of this week's boogie walk.

See it

Today has two parts. First check the positions of the root (E) and the 5th (B) side by side on the fretboard, then learn the R-5 shuffle that rolls the two long-short. Each example comes in both a 4-string and a 5-string version.

First, the map of the two notes. The lower blue is the root E (4th string open), the upper blue is the 5th B (3rd string, 2nd fret). The 5th sits right next to and above the root.

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Root and 5th — E and B — 4-string

4-string. The lower one is the root E, the upper is the 5th B (3rd string, 2nd fret). Fix in your eyes how close the two notes sit.

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Root and 5th — E and B — 5-string

5-string. The spot is the same as the 4-string. Keep the low B deadened and focus only on the root and the 5th.

Now the R-5 shuffle. Root E on the front of the beat, 5th B on the back — roll long-short and the two notes come out bouncing in pairs. The one-note shuffle now widens into a two-note move.

= 70Swing 8ths1R5020202022R502020202
R-5 shuffle (E) — 4-string

BPM 70, shuffle (long-short). Open E on the front note of the beat, 5th B (3rd string, 2nd fret) on the back note. Roll the front long, the back short.

= 70Swing 8ths1R5020202022R502020202
R-5 shuffle (E) — 5-string

5-string. Same note and spot as the 4-string. Keep the low B covered with the thumb so it doesn't leak through the shuffle.

Today's practice

0–10 min · Warm-up Roll yesterday's shuffle root on open E at BPM 60 to wake the long-short. Check the front note is long and the back short before you start.

10–20 min · Brain training Fret the root E (4th string) and the 5th B (3rd string, 2nd fret) alternately, very slowly. Whether the long-short stays the same even as you cross strings — focus only on holding that.

20–40 min · Real play Repeat the R-5 shuffle at BPM 70. Root on the front, 5th on the back — the goal is the two notes rolling evenly in pairs. Learn it on the 4-string, then confirm the same feel on the 5-string.

40–50 min · Record/feedback Record 30 seconds and listen for whether the root and 5th alternate clearly. Note the BPM you reached today.

Done when: you can put the root E on the front of the beat and the 5th B on the back to roll the R-5 shuffle long-short at BPM 70, on both a 4-string and a 5-string.

  • The 5th comes in late. Moving your hand to the 3rd string easily drags the back note. Move between the two strings very slowly and smooth the shift first.
  • The two notes are uneven. The root gets loud while the 5th goes small. Match the front and back strengths.
  • The long-short goes flat. Adding one note makes it easy to lose the shuffle feel. Keep the front note firmly long.
  • Neglecting low B (5-string). Keep B deadened with the thumb while you cross strings. As the hand gets busy, B leaks easily.