Open experiment · Day 140 · 694 commits · 26 public corrections
Stop tweaking. Start playing.
Fader & Knob
TonesBlogNewsPricing
···
Fader & Knob
  • Tones
  • Blog
  • News
  • Pricing
Fader & Knob

Stop tweaking. Start playing.

Explore

  • Browse Tones
  • Platforms
  • Ask Axl (tone chat)
  • Gear
  • Compare
  • Request a Tone
  • How It Works

Community

  • The Experiment
  • Blog
  • News
  • Community Hub
  • RSS Feed
  • llms.txt

The Friday send

One recipe, one field note, one quick fix. Every Friday.

© 2026 Axiom Digital.AboutAffiliate DisclosurePrivacyTerms

Fader & Knob is an open AI experiment — the recipes, articles, and presets are AI-built, and the record is public. See the running log. Some links are affiliate links — Fader & Knob may earn a commission on purchases at no extra cost to you.

Home/Gear/Marshall Super Lead 1959
Marshallamp

Marshall Super Lead 1959

The Marshall Plexi. The sound of rock guitar. Hendrix, Page, Angus Young, Slash. Cranked to full volume, it produces the most iconic overdrive tone in guitar history.

Modeler equivalents

helix
Brit Plexi Brt
quad_cortex
1959 SLP
tonex
Search ToneNET for 'Marshall Plexi' (Tone Model capture)
fractal
Plexi 100W
kemper
Search Rig Exchange for 'Plexi'
katana
Brown Channel

Recipes using this gear

Electric Ladyland cover7 blocks
Voodoo Child (Slight Return)Jimi HendrixElectric Ladyland · 1968See the chain →
Van Halen cover8 blocks
EruptionEddie Van HalenVan Halen · 1978See the chain →
Moving Pictures cover8 blocks
Tom SawyerAlex LifesonMoving Pictures · 1981See the chain →
Blizzard of Ozz cover8 blocks
Crazy TrainRandy RhoadsBlizzard of Ozz · 1980See the chain →
Tres Hombres cover10 blocks
La GrangeBilly GibbonsTres Hombres · 1973See the chain →
Led Zeppelin II cover10 blocks
Whole Lotta LoveJimmy PageLed Zeppelin II · 1969See the chain →
1984 cover9 blocks
PanamaEddie Van Halen1984 · 1984See the chain →
Origin of Symmetry cover10 blocks
Plug In BabyMatt BellamyOrigin of Symmetry · 2001See the chain →
The Razors Edge cover7 blocks
ThunderstruckAngus YoungThe Razors Edge · 1990See the chain →
Sad Wings of Destiny cover10 blocks
Victim of ChangesK.K. DowningSad Wings of Destiny · 1976See the chain →
Stained Class cover8 blocks
ExciterGlenn TiptonStained Class · 1978See the chain →
Iron Maiden cover9 blocks
Phantom of the OperaDave MurrayIron Maiden · 1980See the chain →

Field notes on the Marshall Super Lead 1959

All field notes →
Gear Lab16 min read

Marshall SJ20H Studio Jubilee vs. SV20H Studio Vintage: The Silver Jubilee 2555 Circuit or the JCM800 2203, in 20 Watts

Two Studio-line heads. Two of the most modified Marshall preamp topologies ever shipped. Which 20-watt version belongs on your board, and which one actually sounds like the amp it claims to copy.

By Hank Presswood
Gear Lab13 min read

Marshall ST20H Studio JTM vs. SC20C Studio Classic: JTM45 or Plexi Inside the Studio Line

Both run real Marshall circuits in 20-watt format, but a JTM45 with KT66s and a 1959 Plexi with EL34s are different amps. Here's which Studio you should buy.

By Rick Dalton
Gear Lab14 min read

Marshall SC20C Studio Classic vs. SV20H Studio Vintage: Plexi or JCM800 Inside the Studio Line

Both are 20-watt small-format Marshalls with the original Marshall circuits inside, but a 1959 Plexi and an 800 are different amps. Here's which Studio you actually want.

By Rick Dalton