The Marshall Superlead Guitar Amplifier Head is a Marshall amplifier. Close alternatives include the Strymon Iridium and the Friedman IR-J Jake E. Lee Preamp. It pairs well with the Catalinbread Sabbra Cadabra 10 Red and the Catalinbread RAH.
Marshall Superlead Guitar Amplifier Head
Marshall · amplifier
The Marshall JMP Superlead 100 Watt is a classic 1970s-era tube amplifier delivering legendary British rock tone. Its 100-watt power and simple three-channel design provide fat, responsive overdrive and roaring lead sustain. The JMP Superlead appeals to classic rock and blues players.
What stands out
“[Pros] ✓ Distinctive sound with unmatched gain and overdrive quality ✓ Non-Master Volume amps offer unique playing feel ✓ Classic 60s Marshall sound achievable with proper settings ✓ Authentic vintage tone that modern amps struggle to repli…”
— from the reviews
“Must be cranked for best tone”
— from the community notes
“The JMP Superlead appeals to classic rock and blues players”
— from the listing
“The Marshall JMP Superlead 100 Watt is a classic 1970s-era tube amplifier delivering legendary British rock tone”
— from the listing
“Its 100-watt power and simple three-channel design provide fat, responsive overdrive and roaring lead sustain”
— from the listing
- original sound
- distinctive sound
- vintage
- classic rock
- rock
- serious tone
- classic 60s marshall sound
Good for
- Live
Genres the Marshall Superlead Guitar Amplifier Head is commonly used in
- Hard Rock
- Blues
- Rock
- Classic Rock
Pedals that stack with the Marshall Superlead Guitar Amplifier Head
Catalinbread Sabbra Cadabra 10 Red
Catalinbread
35% matchshapes the dynamic responseShapes how the tone responds to picking dynamics rather than its frequency or gain. (dynamic → compressed)
What Catalinbread Sabbra Cadabra 10 Red brings here leans toward bright — that's worth building a pairing around
Goes in front of the amp
Catalinbread RAH
Catalinbread
34% matchshapes the dynamic responseShapes how the tone responds to picking dynamics rather than its frequency or gain. (dynamic → compressed)
Push the Superlead's vintage, classic-rock breakup with the RAH's own balanced overdrive and it opens up into real weight.
Goes in front of the amp
Vox Valvenergy Copperhead Drive
Vox
33% matchpushes an already-dirty tonePushes an already-dirty tone harder and tightens it up. (crunchy → mid-forward)
Vox Valvenergy Copperhead Drive's own mid-forward character is the real reason this is worth trying
Goes in front of the amp
Vertex Effects Trainwreck
Vertex
29% matchfills a frequency gapFills in a frequency range the other side doesn't cover, instead of piling more onto what's already there. (thin → full)
Marshall Superlead Guitar Amplifier Head leans toward full, and that's a real, usable character to pair with
Goes in front of the amp
Meris MR Hedra
Meris
28% matchfills a frequency gapFills in a frequency range the other side doesn't cover, instead of piling more onto what's already there. (thin → full)
Marshall Superlead Guitar Amplifier Head's own full character is the real reason this is worth trying
Goes in front of the amp
Origin Effects MAGMA57 Amp Vibrato & Drive
Origin Effects
22% matchPut Origin Effects MAGMA57 Amp Vibrato & Drive after Marshall Superlead Guitar Amplifier Head in the signal chain, clear of Marshall Superlead Guitar Amplifier Head's own gain stage
Goes in front of the amp
Maxon RTC600 Compressor
Maxon
21% matchshapes the dynamic responseShapes how the tone responds to picking dynamics rather than its frequency or gain. (dynamic → compressed)
Maxon RTC600 Compressor leans toward compressed, and that's a real, usable character to pair with
Goes in front of the amp
Catalinbread Dirty Little Secret Deluxe
Catalinbread
19% matchKeep Marshall Superlead Guitar Amplifier Head's full voice out front: Catalinbread Dirty Little Secret Deluxe goes in Marshall Superlead Guitar Amplifier Head's effects loop so its full voice doesn't muddy it — goes in the amp's FX loop (or last, into a clean amp)
Sits in the amp's effects loop
See all 9 pedals that pair with the Marshall Superlead Guitar Amplifier Head →
Alternatives
Strymon Iridium
Strymon
72% similarityStrymon Iridium recreates this amp's tone in pedal form
Friedman IR-J Jake E. Lee Preamp
Friedman
72% similarityFriedman IR-J Jake E. Lee Preamp recreates this amp's tone in pedal form
Soldano SLO
Soldano
72% similaritySoldano SLO recreates this amp's tone in pedal form
Friedman IR-D
Friedman
72% similarityFriedman IR-D recreates this amp's tone in pedal form
Marshall JCM 2000 DSL 100 Dual Super Lead 2-Channel
Marshall
64% similarityShared character: plexi, classic marshall sound, iconic sound
Marshall JVM Series JVM205H
Marshall
57% similarityShared character: classic marshall sound, blues players, crunch
Bogner Ecstasy 101B
Bogner
56% similarityShared character: unique playing experience, crunch, vintage charm
Marshall Silver Jubilee 25/55 100W Amp Head
amplifier
54% similarityShared character: classic marshall sound, blues players
Supro 1690T Coronado
amplifier
52% similarityShared character: vintage charm
Fender '68 Custom Twin Reverb
amplifier
52% similaritySimilar role and voicing
Mesa/Boogie Dual Rectifier Solo Head (Multi-watt)
Mesa Boogie
51% similaritySimilar role and voicing
Marshall Vintage Modern 2466
Marshall
49% similarityShared character: aggressive playing, lead
See all alternatives to the Marshall Superlead Guitar Amplifier Head (cheaper + boutique) →
Questions people ask
What are good alternatives to the Marshall Superlead Guitar Amplifier Head?+
The closest matches in character are the Strymon Iridium, the Friedman IR-J Jake E. Lee Preamp, the Soldano SLO.
What pairs well with the Marshall Superlead Guitar Amplifier Head?+
Strong matches from rig and tone-complementarity evidence: Catalinbread Sabbra Cadabra 10 Red, Catalinbread RAH, Vox Valvenergy Copperhead Drive — What Catalinbread Sabbra Cadabra 10 Red brings here leans toward bright — that's worth building a pairing around.