🎸 Instrumental Rock · 1990s

Zap by Eric Johnson (Riff · Distorted) — Guitar Tone

by Eric Johnson · riff

The Zap by Eric Johnson guitar tone is built on a 1969 Marshall Super Lead 100W, dialed in at gain 7/10, bass 5, mid 4.5, treble 5, presence 4 (community-researched baseline). Full breakdown below — then adapt every knob to your exact guitar and amp, free.

🎛️ These settings are for the original rig — re-dial them for YOUR amp in 10 seconds. Free, no signup →

Amp settings (0–10)

GAIN

BASS

4.5

MID

TREBLE

PRESENCE

REVERB

Community-researched baseline. Your rig is different — GuitarToneAdapt re-dials every knob for your specific guitar, amp and pickups.

How these settings compare

Measured against the 27 clean tones in our researched catalog: Gain 7 sits well above the clean average (2.6) — a hotter, more saturated take than most clean tones; mids at 4.5 are below average (5.8); treble 5 is below the 6.1 norm (darker, smoother top end).

Guitar controls

VOLUME

TONE

Original gear

Amp: 1969 Marshall Super Lead 100W (Plexi), both volumes on 10; clean side uses a Fender Twin Reverb

1954 Strat "Virginia" / Gibson ES-335; Chandler Tube Driver + Echoplex EP-3 make the "violin" lead.

Gear used on this tone

🎚️ Marshall Plexi songs & tones →🎚️ Marshall songs & tones →🎚️ Fender Twin Reverb songs & tones →🎚️ Fender Stratocaster songs & tones →🎚️ Gibson ES-335 songs & tones →🎚️ Maestro Echoplex tape delay songs & tones →

Don’t own this gear? GuitarToneAdapt re-creates the sound on the rig you actually have.

Pickups

neck pickup (smooth violin lead)

Effects / signal chain

overdrive, delay

Tone character

smooth "violin" lead, singing sustain, warm, non-percussive attack

Recording context

studio

How it’s played

smooth, singing overdrive distortion. This shapes how hard the amp is pushed and where the EQ sits for the Zap sound.

Difficulty

8/10 · Riff

EJ’s lead lines are technically demanding; the tone leans on the cranked-amp + Tube Driver + delay chain and neck-pickup warmth.

Level: Expert-level — see more the hardest guitar songs →

Worth knowing

Eric Johnson’s famous "violin" lead tone is smooth, sustaining and non-percussive. The counterintuitive part: on his 1969 Marshall Super Lead (Plexi) he set Presence 0, Treble 0, Middle 2.5, Bass 4 — with BOTH volumes on 10. The cranked amp plus a Chandler/Tube Driver (drive ~4) and an Echoplex provide the gain and brightness, so the EQ knobs stay low and dark.
On a generic 0-10 amp those literal zeros sound too dark, so these values translate the CHARACTER (cranked gain, warm/low treble & presence, smooth mids) rather than copying his Plexi numbers. Use the neck pickup, roll the guitar tone back slightly, add a tube-style overdrive in front and a little delay — that chain is the violin tone, not any single knob.
Settings are community-researched starting points, not official recall sheets.

⚡ Same tone, YOUR gear — re-dials the gain & EQ for your amp and pickups, free →

🎧 Can you guess the tone?

Recognise famous songs from just the amp dials — a quick 10-round game. Beat your friends. Play free →

🎸 Which guitar legend is your tone twin? Take the quiz & share your result →

Zap guitar tone — FAQ

What amp settings do I need for the Zap guitar tone?

Set your amp to roughly: gain 7, bass 5, mid 4.5, treble 5, presence 4, reverb 2. These are community-researched baselines — GuitarToneAdapt re-dials them for your exact guitar and amp.

What gear was used for the Zap tone?

Original gear/effects: Amp: 1969 Marshall Super Lead 100W (Plexi), both volumes on 10; clean side uses a Fender Twin Reverb; overdrive, delay.

Can I get the Zap tone on a different guitar or amp?

Yes. Different guitars and amps need different knob positions to sound the same. GuitarToneAdapt models pickup output and wood brightness, then compensates so you match the record on your own rig.

How do I sound like Eric Johnson on Zap — what gear and pedals?

Start with neck pickup (smooth violin lead), the amp EQ above (gain 7, bass 5, mid 4.5, treble 5, presence 4, reverb 2), and overdrive, delay. Then let GuitarToneAdapt compensate for the guitar, amp and pedals you actually own so it sits like the record.

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Sources

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🔥 The most famous guitar tones of all time → · 🗂️ Browse tone collections (by genre & language) →

Songs by level: 🎯 Easy · 🎸 Intermediate · 🔥 Hardest — each with the amp settings.

More like this

🎸 How to get Eric Johnson’s guitar tone → · 🎸 more Instrumental Rock guitar tones → · 🎚️ Marshall Plexi settings → · 🎛️ best clean amp settings → · 🎸 more iconic guitar riffs → · 🎚️ Delay tone guide → · 🎚️ Overdrive tone guide → · 🎯 more singing sustain tones → · 📖 New to amp settings? What every knob does →

Settings are community-researched estimates, not official. GuitarToneAdapt adapts them to your gear. guitartoneadapt.com