The JHS 424 Gain Stage is a JHS Pedals overdrive pedal, currently around $229. Close alternatives include the Strymon Riverside and the Benson Amps Germanium Preamp (Boost). It pairs well with the Mesa Boogie Mark I and the Synergy SL2 Module.
JHS 424 Gain Stage
JHS Pedals · pedal
The JHS 424 Gain Stage is a boutique gain-staging pedal from JHS Pedals designed to function as a studio-quality preamp-style boost and clean gain unit for live and recording use. Optimized for musicians who want transparent gain addition to their signal without imposing heavy tonal coloration, the 424 Gain Stage offers precise volume and gain control suited to stage and studio applications. It complements amplifiers that are already voiced with their own character, adding gain mass and focus without mid-hump staining or aggressive frequency shaping. JHS designed the 424 Gain Stage as a utility tool for session musicians and live players who need a reliable, transparent gain platform. It works well as a foundation layer beneath more characterful drive pedals or as a standalone clean gain source.
- drive
- gain
- stage
- transparent
- preamp
- live
- boost
- session
Price updated Aug 27, 2026
Genres the JHS 424 Gain Stage is commonly used in
- Alternative
cited
Inferred from shared tonal signals, not a stated genre tag. - Country
cited
Inferred from shared tonal signals, not a stated genre tag. - Rock
cited
Inferred from shared tonal signals, not a stated genre tag. - Blues
cited
Inferred from shared tonal signals, not a stated genre tag. - Classic Rock
cited
Inferred from shared tonal signals, not a stated genre tag. - Indie Rock
cited
Inferred from shared tonal signals, not a stated genre tag.
Amps that pair well with the JHS 424 Gain Stage
Mesa Boogie Mark I
Mesa Boogie
18% matchThe transparent tone has headroom to spare — Mesa Boogie Mark I gives it mid-forward to fill it with
Synergy SL2 Module
Synergy
tonal matchRun Synergy SL2 Module into that transparent platform and it finally gets some high gain
Friedman BE-Mini Head
Friedman
tonal matchRun Friedman BE-Mini Head into that transparent platform and it finally gets some high gain
Egnater Tweaker 88 Head
Egnater
tonal matchInto a transparent tone, Egnater Tweaker 88 Head brings the low gain it's missing
Ceriatone 2202H
Ceriatone
tonal matchRun Ceriatone 2202H into that transparent platform and it finally gets some high gain
Friedman Jose LTD
Friedman
tonal matchFriedman Jose LTD's high gain fills in what this transparent tone doesn't make on its own
Hughes & Kettner Warp 7
Hughes & Kettner
tonal matchRun Hughes & Kettner Warp 7 into that transparent platform and it finally gets some high gain
Bad Cat Lynx 50
Bad Cat
tonal matchRun Bad Cat Lynx 50 into that transparent platform and it finally gets some high gain
Pedals that stack with the JHS 424 Gain Stage
JHS Smiley
JHS Pedals
20% matchRun JHS Smiley into that transparent platform and it finally gets some fuzzy
Dr. Scientist Frazz Dazzler
Dr Scientist
20% matchThe transparent tone has headroom to spare — Dr. Scientist Frazz Dazzler gives it low gain to fill it with
EarthQuaker Devices Grand Orbiter
EarthQuaker Devices
15% matchKeep JHS 424 Gain Stage's transparent voice out front: EarthQuaker Devices Grand Orbiter goes after JHS 424 Gain Stage in the signal chain so its low gain voice doesn't muddy it
Vox Valvenergy Silk Drive
Vox
12% matchWhat Vox Valvenergy Silk Drive brings here leans toward smooth — that's worth building a pairing around
Malekko Electro-Harmonix Memory Toy Analog Delay
Electro-Harmonix
7% matchKeep JHS 424 Gain Stage's transparent voice out front: Malekko Electro-Harmonix Memory Toy Analog Delay goes after JHS 424 Gain Stage in the signal chain so its modulated voice doesn't muddy it — goes in the amp's FX loop (or last, into a clean amp)
Old Blood Noise Endeavors BL-44 Reverse
Old Blood Noise Endeavors
7% matchKeep Old Blood Noise Endeavors BL-44 Reverse after JHS 424 Gain Stage in the signal chain, clear of JHS 424 Gain Stage's own gain stage — goes in the amp's FX loop (or last, into a clean amp)
Tone City Dry Martini
Tone City
tonal matchTone City Dry Martini is voiced for a clean amp's front end — JHS 424 Gain Stage gives it exactly that
Dr. Scientist Frazz Dazzler V2
Dr Scientist
tonal matchDr. Scientist Frazz Dazzler V2's fuzzy fills in what this transparent tone doesn't make on its own
Cheaper alternatives
Smokin' Amp Co. FX10 BiFet Preamp
Smokin Amp Co
75% similarityShared character: stage, preamp, transparent
JHS Overdrive/Preamp
JHS Pedals
71% similarityShared character: players, signal, stage
67Audio Libido
67audio
69% similarityShared character: stage, transparent, gain
Xotic BB Preamp V1.5
Xotic
69% similarityShared character: stage, preamp, gain
67Audio Harry Balz
67audio
69% similarityShared character: stage, gain, boost
Blackstar Dept. 10 Boost
Blackstar
94% similaritysimilar tone character
Boutique & premium upgrades
Fortin Amplification Tempest Overdrive Signature Architects
Fortin Amplification
94% similaritysimilar tone character
JHS Colour Box V2 10th Anniversary
JHS Pedals
93% similaritysimilar tone character
JHS Colour Box V2
JHS Pedals
93% similaritysimilar tone character
Similar charactersee all similar tone character →
Strymon Riverside
Strymon
70% similarityShared character: stage, preamp, transparent
Benson Amps Germanium Preamp (Boost)
Benson Amps
70% similarityShared character: stage, preamp, transparent
Snouse BlackBox Overdrive 2
Snouse
69% similarityShared character: signal, stage, transparent
Dr. Scientist Boostbot
Dr Scientist
94% similaritysimilar tone character
Behringer PB100 Preamp Booster
Behringer
94% similaritysimilar tone character
Revv Shawn Tubbs Tilt
Revv
93% similaritysimilar tone character
See all alternatives to the JHS 424 Gain Stage (cheaper + boutique) →
Questions people ask
What are good alternatives to the JHS 424 Gain Stage?+
The closest matches in character are the Strymon Riverside, the Benson Amps Germanium Preamp (Boost), the Snouse BlackBox Overdrive 2. Budget picks: Smokin' Amp Co. FX10 BiFet Preamp, JHS Overdrive/Preamp, 67Audio Libido. Boutique upgrades: Fortin Amplification Tempest Overdrive Signature Architects, JHS Colour Box V2 10th Anniversary, JHS Colour Box V2.
What pairs well with the JHS 424 Gain Stage?+
Strong matches from rig and tone-complementarity evidence: Mesa Boogie Mark I, Synergy SL2 Module, Friedman BE-Mini Head — The transparent tone has headroom to spare — Mesa Boogie Mark I gives it mid-forward to fill it with.
How much does the JHS 424 Gain Stage cost?+
Around $229 (live listing price, updated Aug 27, 2026).