For Whom The Bell Tolls (Metallica) bass tone and bass amp settings

For Whom The Bell Tolls bass tone on a Fender Rumble 40 V3: heavy drive (Drive 7), medium gain (Gain 6), heavy lows (Bass 2), bridge J pickup.

Settings for your amp

Pick a reference amp

The song has distinct sounds: Distorted intro, Bridge, Flanged interlude. Each rig below lists what to change for them.

For Whom The Bell Tolls settings on a Fender Rumble 40 V3

Fender Rumble 40 V3 settings for every song

These settings play the bridge.

AmpFender Rumble 40 V3

Gain6
BrightOn
ContourOff
VintageOff
OverdriveOn
Drive7
Level5
Bass+2
Low Mid+1
High Mid+2
Treble+1
Set to your roomMaster

BassPassive P/J bass

Neck Volume (P)5Keeps some low-mid body while favoring the bridge pickup.
Bridge Volume (J)10Favors the documented bridge Jazz-style pickup character.
Tone8
The same settings in text

Amp

Gain
6
Bright
On
Contour
Off
Vintage
Off
Overdrive
On
Drive
7
Level
5
Bass
+2
Low Mid
+1
High Mid
+2
Treble
+1
Master
Set to your room

Passive P/J bass

Neck Volume (P)
5
Bridge Volume (J)
10
Tone
8

A wah and flanger-capable multi-effects unit would add the documented effects.

For Whom The Bell Tolls settings on an Ampeg Rocket Bass RB-108

Ampeg Rocket Bass RB-108 settings for every song

These settings play the distorted intro, bridge.

AmpAmpeg Rocket Bass RB-108

SGTOn
Set to your roomVolume
Bass+1
Midrange+2
Treble+2

BassPassive P/J bass

Neck Volume (P)6Keep some low-mid body while favoring the bridge pickup.
Bridge Volume (J)10Emphasize the bridge pickup’s tighter, growling attack.
Tone8
The same settings in text

Amp

SGT
On
Volume
Set to your room
Bass
+1
Midrange
+2
Treble
+2

Passive P/J bass

Neck Volume (P)
6
Bridge Volume (J)
10
Tone
8

A Big Muff, wah, and flanger would better capture Burton’s effects.

For Whom The Bell Tolls settings on any bass amp with Bass, Mid, Treble, Drive

These settings play the distorted intro, bridge.

Amp

Bass6
Mid7.5
Treble6.5
Drive7.5

BassPassive P/J bass

Neck Volume (P)7Keeps punchy low mids while favoring the bridge pickup.
Bridge Volume (J)10Emphasizes the tighter, growlier bridge-pickup attack.
Tone8
The same settings in text

Amp

Bass
6
Mid
7.5
Treble
6.5
Drive
7.5

Passive P/J bass

Neck Volume (P)
7
Bridge Volume (J)
10
Tone
8

Add fuzz, wah, and flanger pedals for the documented effects.

Song parts

Fender Rumble 40 V3

  1. Distorted intro:

    Drive 8

    .

    Lean into the distorted lead-bass riff.

  2. Flanged interlude:

    Overdrive Off

    .

    Use a lighter touch; this rig cannot create the flange.

Song parts

Ampeg Rocket Bass RB-108

  1. Flanged interlude:

    Tone 6

    .

    Roll back tone for a darker interlude contrast.

Song parts

Any bass amp with Bass, Mid, Treble, Drive

  1. Flanged interlude:

    Mid 6.5, Drive 6.5, Tone 7

    .

    Add a flanger for the characteristic sweeping movement.

The control panel of a vintage guitar amplifier, close up

Why it sounds like that

Guitar strings over the frets, close up

The intro is built on distortion and wah-wah effects on the bass, and Kirk Hammett called its note choice a weird chromatic thing. Its opening four-bar riff exemplifies Burton's lead-bass approach and fingerstyle technique. A Morley Power Wah Boost can be heard on the track, and a flanged bass line runs between the crashing power chords. On Metallica's first two albums, a Russian-made EHX Big Muff powered his distorted tone. The Rickenbacker 4001 he played on Kill 'Em All and Ride the Lightning had its original pickups replaced with a Gibson EB in the neck and a Seymour Duncan Stacked Jazz in the bridge, a set-up that suited his heavy effects use and fingered style.

  • Play the opening four-bar riff fingerstyle, with a lead-bass attack.
  • Add a wah and distortion for the intro.

What gear did Cliff Burton use on For Whom The Bell Tolls?

A guitarist’s pedalboard, a dozen pedals cabled together

Cliff Burton

Bass
1979 Burgundyglo Rickenbacker 4001[1]
Pickup
Seymour Duncan Stacked Jazz (bridge)[1]
Effects
Morley Power Wah Boost[2]
  • Guitar World reports Burton’s 1979 Burgundyglo Rickenbacker 4001 is the bass heard on Kill ’Em All and Ride the Lightning. (on the album Kill 'Em All and Ride the Lightning)[1]
  • Guitar World reports that the Rickenbacker was modded with a Gibson EB, a Seymour Duncan stacked Jazz and a Duncan Stratocaster pickup under the bridge. (on the album Kill 'Em All and Ride the Lightning)[1]
  • Mixdown reports Burton’s Rickenbacker 4001 was used for several bass figures on Ride the Lightning before it was retired due to technical problems. (on the album Ride the Lightning)[2]
  • Mixdown reports Burton replaced the Rickenbacker’s original hi-gain pickups to suit his heavy effects pedal use and fingered bass style, fitting a Gibson EB in the neck and a Seymour Duncan Stacked Jazz in the bridge. (on the album Ride the Lightning)[2]
  • Mixdown reports a Russian-made EHX Big Muff powered Burton’s distorted tone on Metallica’s first two albums. (on the album Metallica's first two albums)[2]
  • Mixdown reports Burton’s Morley Power Wah Boost can be heard on ‘For Whom The Bell Tolls’. (on this song)[2]
  • Distorted intro: Louder reports Burton added distortion and wah-wah effects to his bass in the song’s lengthy intro. (on this song)[3]
  • Flanged interlude: Louder reports Burton inserted a flanged bass line between crashing power chords. (on this song)[3]
  • Distorted intro: Guitar World reports the song opens with a four-bar bass riff that exemplifies Burton’s ‘lead bass’ approach and fingerstyle technique. (on this song)[4]
  • Distorted intro: Kirk Hammett said the intro was Burton’s own creation and called its note choice a weird chromatic thing. (on this song)[5]
  • Mixdown reports two Mesa Boogie D-180 heads were the source of Burton’s heavy tone in Metallica. (in a later era)[2]
  • Mixdown reports Burton received an Aria endorsement around 1985, and then his trademark Aria Black n’ Gold. (in a later era)[2]

Questions

What gear did Cliff Burton use on For Whom The Bell Tolls?

The sources on this page document Cliff Burton's gear on For Whom The Bell Tolls by Metallica: bass, 1979 Burgundyglo Rickenbacker 4001 [1]; pickup, Seymour Duncan Stacked Jazz (bridge) [1]; effects, Morley Power Wah Boost [2]. Each value cites the numbered source it comes from, listed at the foot of the page.

What are the For Whom The Bell Tolls settings on a Fender Rumble 40 V3?

For the For Whom The Bell Tolls bass tone on a Fender Rumble 40 V3, set Gain 6, Bright On, Overdrive On, Drive 7, Level 5, Bass +2, Low Mid +1, High Mid +2, Treble +1; on the passive P/J bass, Neck Volume (P) 5, Bridge Volume (J) 10, Tone 8. Set Master to your room. These settings play the bridge. They are AI-assisted starting points; adjust them by ear on your own amp.

What are the For Whom The Bell Tolls settings on an Ampeg Rocket Bass RB-108?

For the For Whom The Bell Tolls bass tone on an Ampeg Rocket Bass RB-108, set SGT On, Bass +1, Midrange +2, Treble +2; on the passive P/J bass, Neck Volume (P) 6, Bridge Volume (J) 10, Tone 8. Set Volume to your room. These settings play the distorted intro and bridge. They are AI-assisted starting points; adjust them by ear on your own amp.

Can I get the For Whom The Bell Tolls tone on my own amp?

Yes. The settings above cover 2 reference amps and any amp with the basic controls. For your exact rig, KnobMaster, an iPhone app, sets every knob of your own amp, bass and pedals for For Whom The Bell Tolls, using only the controls your gear has.

Get it for your exact rig

KnobMaster sets every knob of your own amp, bass and pedals for this song.

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