THE SIGNAL CHAIN
LESSON 28 OF 50 · BLUES & THE TUBE SCREAMER

Pride and Joy

Stevie Ray Vaughan & Double Trouble
ALBUM: TEXAS FLOOD (1983) KEY: E · SRV TUNED TO Eb; WORKS IN STANDARD DIFFICULTY: ADVANCED

"A thick, biting, bell-clear Stratocaster bridge sound — gritty enough to bark, clean enough to hear every string — driving a relentless Texas shuffle."

The Rig & Signal Chain

NUMBER ONE STRATTUBE SCREAMERFENDER VIBROVERB
  • Guitar: SRV's "Number One," a hard-played early-'60s-spec Stratocaster with a fat neck. The defining feature is the strings: famously heavy gauges, commonly cited as .013s and up, tuned down a half step. Heavy strings are a big part of why his tone has that piano-like fundamental and refuses to sound thin.
  • Overdrive: A Tube Screamer (TS-808 / TS9 family), used less as a "distortion" box and more as a midrange-pushing, signal-fattening boost: it tightens the lows, bumps the mids, and shoves a clean-ish tube amp into early, touch-sensitive breakup.
  • Amp: Fender — a Vibroverb and/or Super Reverb, run loud and fairly clean-to-edge-of-breakup, letting the Tube Screamer and his right hand do the dirty work.
  • Pickup: Bridge for the rhythm bark; neck and middle for fatter lead moments.

Settings are best treated as approximate. Avoid anyone who quotes you exact "secret" dial positions — those are guesses.

The Tone Recipe

You can get ~90% there with very accessible gear.

SUBSTITUTIONS
  • Guitar: Any Strat-style guitar with single-coils. Bridge pickup is home base.
  • Strings: Go up at least one gauge from your norm — try .010s or .011s. You don't need .013s to start, but heavier strings genuinely change attack and sustain.
  • Overdrive: Any Tube Screamer-style pedal. A "green overdrive" with a mid hump is the sound.
  • Amp: Any Fender-voiced clean amp pushed to the edge of breakup.
STARTING POINTS (OUT OF 10)
  • Tube Screamer: Drive 3–4, Tone 5–6, Level 6–7. Fatness and bite, not fuzz. The Level past noon is what pushes the amp.
  • Amp: Bass 5, Mids 6–7, Treble 6, Reverb 3, volume as loud as you can stand — power-tube compression is part of the feel.
  • Pick attack: dig in. This tone lives in the right hand — play hard, near the bridge, with a stiff pick.
  • Gain placement: most of the dirt from amp and pick attack; the pedal is the flavor, not the whole meal.
PRIDE AND JOYSTEVIE RAY VAUGHAN · STARTING POINTS, OUT OF 10 · RANGES, NOT GOSPELTUBE SCREAMERDRIVE3–4TONE5–6LEVEL6–7AMP · EDGE OF BREAKUPBASS5MIDS6–7TREBLE6REVERB3
STARTING POINTS · SCREENSHOT THIS AND STAND IN FRONT OF YOUR AMP · RANGES, NOT GOSPEL

What's Going On Musically

This is a 12-bar blues in E, played as a shuffle — a swung, triplet-based feel where each beat divides into a long-short "dah-da" rather than even eighths. The "Texas shuffle" is a particularly driving, full version of that.

The vocabulary is the E blues scale (E – G – A – Bb – B – D) over dominant harmony. Because each chord in a blues is a dominant 7th (E7, A7, B7), the underlying color is E Mixolydian. The magic of blues is rubbing the bluesy minor-3rd (G) and b5 (Bb) against the major-leaning chords — that friction is the sound.

THE FORM · 12-BAR BLUES IN E
| E7 | E7 | E7 | E7 |
| A7 | A7 | E7 | E7 |
| B7 | A7 | E7 | B7 |   (last bar = turnaround)

What makes SRV special isn't the form — it's that he plays bass, chords, and lead simultaneously. The thumb and low strings imply a walking bassline while the upper strings stab chords and fills. A double-stop gives those fills their thickness. And everything is glued together with enormous vibrato — wide, vocal, as much a part of his signature as any note choice.

Signature Moves

1) The Texas shuffle engine

A moving bassline under a chord stab — a boogie pattern that walks while the high strings answer. Keep it swung.

FIG. 28.1 · SHUFFLE FEEL, MEDIUM-UP, HARD SWING
e|---------------------------------|
B|---------------------------------|
G|---------------------------------|
D|-------2----2----4----5----------|
A|---2----2----2----2----2---------|
E|-0----0----0----0----0-----------|
      (let the low E ring, walk the A string)

A two-bar fragment of the boogie engine — thumb and low strings imply the bass while the pulse stays swung. Palm-mute lightly for punch.

2) The turnaround

The last two bars resolve the form and set up the repeat. This descending figure over E is a blues staple SRV peppers with grit.

FIG. 28.2 · SLOW, DELIBERATE, SWUNG
e|----------------------------------|
B|----------------------------------|
G|--3-------2-------1-------0--------|
D|--2-------2-------2-------2--------|
A|--2-------2-------2-------2--------|
E|--0-------0-------0-------0--------|
   E7      (chromatic descent)    B7

A classic turnaround shape — the top voice steps down chromatically over a held E, then you'd land on B7 to restart.

3) Raked double-stop fill

SRV "rakes" — dragging the pick across muted strings into the target double-stop so the notes arrive with a percussive scrrr-CHANK.

FIG. 28.3 · PUNCHY, SWUNG 16THS INTO THE HIT
e|--------------5b6----------|
B|--x--x--x-----5------------|
G|--x--x--x------------------|
D|---------------------------|
A|---------------------------|
E|---------------------------|
   (rake the dead strings)
                (bend the top note up)

The rake (xxx) is the run-up; the double-stop with a slight bend on the high E is the payoff. The dead-string scratch is the attitude.

The Drills

Drill A — Shuffle independence

The hardest part of this music: keeping a steady swung bass while stabbing chords on top. Thumb (or pick) hits the bass note; fingers and pick answer on the upper strings on the off-beat.

DRILL A · HARD SWING, ~80 BPM UNTIL LOCKED, THEN PUSH
e|------------------------------------------|
B|----3-------3-------3-------3-------------|
G|----4-------4-------4-------4-------------|
D|--2-------2-------4-------5---------------|
A|-----------------------------------------|
E|-0-------0-------0-------0----------------|
   BASS  stab   BASS  stab    (walk D string up)

Builds bass-and-chord independence plus a rock-solid swing. Bridge pickup, palm-mute the low E for thump, let the stabs ring. Start painfully slow — the groove is in the spaces.

Drill B — Raked double-stops up the neck

Trains the rake attack and double-stop intonation across positions. Each rake (xxx) leads into a clean two-note hit.

DRILL B · SWUNG, AGGRESSIVE PICK ATTACK, ~90 BPM
e|--x--x--5/7~-----x--x--7/9~-----x--x--9/10~-----|
B|--x--x--5/7~-----x--x--7/9~-----x--x--9/10~-----|
G|------------------------------------------------|
D|------------------------------------------------|
A|------------------------------------------------|
E|------------------------------------------------|
   rake   slide+vib   rake   slide+vib   rake   slide+vib

Builds the percussive rake, double-stop sliding, and vibrato on TWO strings at once. Push the Tube Screamer's Level so the rake scratches bark. Keep both fingers parallel so the slide stays in tune.

Drill C — E blues lead with wide vibrato

The vibrato exercise. The whole point is the shake — slow, wide, vocal. Don't rush past the held notes.

DRILL C · SLOW BLUES, MILK EVERY BEND, ~70 BPM
e|------------------------------------------------|
B|-------------------8b9r8-----5~~~---------------|
G|--7b9~~~-------7----------7----------------------|
D|------------9-----------------------9~~~---------|
A|------------------------------------------------|
E|------------------------------------------------|
   big bend+vib   blues phrase   land + WIDE vib

Builds the SRV vibrato — wrist-driven, wide, and patient — plus full-step bend control. Use the neck pickup for a fatter lead voice. The held notes with ~~~ are the lesson: make them sing, don't just touch them.

Make It Yours

You don't need .013s, an Eb tuning, or a Vibroverb to absorb what makes this great. The transferable lessons are three: play hard, swing everything, and commit to your vibrato. Take the shuffle independence idea into any blues — even implying a single bass note under a chord stab instantly makes your rhythm playing sound like a whole band. Steal the rake as an accent on any double-stop fill; it turns a polite lick into a statement. And spend real time on a slow, wide vibrato — it's the single fastest way to sound like a player with a voice rather than a player running scales.

SAME ARTIST · IN THE FULL WORKBOOK

Texas Flood · Stevie Ray Vaughan & Double Trouble

A fat, slightly overdriven Stratocaster neck-pickup voice, thick and vocal but still glassy at the edges.

  • Lesson 29 of 50
  • Difficulty Advanced
  • Key & tuning G slow 12-bar blues; standard tuning here, with SRV often tuned down a half step.
The rig it decodes:

The canonical reference is a Fender Stratocaster, primarily the neck pickup, with minimal Tube Screamer-style push into a loud blackface Fender Super Reverb-style amp and occasional spring reverb.

Inside the lesson:

3 signature moves (The vocal opening statement, The climactic bend, The answering phrase (the comedown)) and three drills (Phrasing & Space (the hardest skill), Big Bends with Vibrato, G Blues Scale Over the 12-Bar). The full recipe, settings, and tab are in the unlock.

That's 4 of 50.

The full Tone Workbook decodes forty-six more, from Charlie Christian's "Solo Flight" to Santana's "Black Magic Woman": Zeppelin, Sabbath, the Police, Metallica, Radiohead, John Mayer, and the rest of the family tree. Every lesson, the same deal: real rig, honest recipe, the theory, original drills. Lesson one reads free; a single $19.99 unlock opens all fifty, all three editions, and the PDF downloads.