The Morley MDB2 Dual Boost Distortion is a Morley distortion pedal, currently around $130. Close alternatives include the Tone City Golden Plexi V3 Mini Distortion and the Bogner Ecstasy Blue Mini Overdrive. It pairs well with the Fender Twin Reverb Head and the Carvin Legacy 3 VL300 100W Amp Head.
Morley MDB2 Dual Boost Distortion
Morley · pedal
The Morley MDB2 Dual Boost Distortion is a dual-mode boost and distortion pedal from Morley providing two independently voiced gain channels in a single enclosure. The MDB2 allows switching between boost and distortion modes, covering a range of clean boost to saturated distortion tones in Morley's robust, reliable construction.
What stands out
“The MDB2 allows switching between boost and distortion modes, covering a range of clean boost to saturated distortion tones in Morley's robust, reliable construction”
— from the listing
“The Morley MDB2 Dual Boost Distortion is a dual-mode boost and distortion pedal from Morley providing two independently voiced gain channels in a single enclosure”
— from the listing
“Morley build quality is solid and suited for live performance use”
— from the reviews
“Morley build quality is well-regarded for live use”
— from the community notes
“Switchable boost and distortion channels cover a range of gain applications”
— from the reviews
- distortion
- clean boost
- useful tonal versatility
- road worthy
- range
- single enclosure
- boost and distortion modes
- live performance use
Price updated Oct 23, 2026
Amps that pair well with the Morley MDB2 Dual Boost Distortion
Fender Twin Reverb Head
amplifier
13% matchWhat Fender Twin Reverb Head brings here leans toward dynamic — that's worth building a pairing around
Comes later in the signal chain
Carvin Legacy 3 VL300 100W Amp Head
Carvin
12% matchCarvin Legacy 3 VL300 100W Amp Head's own dynamic character is the real reason this is worth trying
Comes later in the signal chain
Pedals that stack with the Morley MDB2 Dual Boost Distortion
Boss BD-2 Blues Driver
Boss
8% matchWhat Boss BD-2 Blues Driver brings here leans toward full — that's worth building a pairing around
Comes earlier in the signal chain
Electro-Harmonix Big Muff Pi
Electro-Harmonix
8% matchWhat Electro-Harmonix Big Muff Pi brings here leans toward fuzzy — that's worth building a pairing around
Comes later in the signal chain
Electro-Harmonix Electric Mistress
Electro-Harmonix
7% matchElectro-Harmonix Electric Mistress's lush voice goes after Morley MDB2 Dual Boost Distortion in the signal chain — it's not there to compete with Morley MDB2 Dual Boost Distortion's own clean boost character
Comes later in the signal chain
Ashdown Studio Compressor
Ashdown
6% matchAshdown Studio Compressor's own compressed character is the real reason this is worth trying
Comes earlier in the signal chain
Boss DD-200 Digital Delay
Boss
5% matchRun Boss DD-200 Digital Delay after Morley MDB2 Dual Boost Distortion in the signal chain, clear of Morley MDB2 Dual Boost Distortion's own gain stage — goes in the amp's FX loop (or last, into a clean amp)
Comes later in the signal chain
Caroline Guitar Company Meteore
Caroline Guitar Company
5% matchKeep Caroline Guitar Company Meteore after Morley MDB2 Dual Boost Distortion in the signal chain, clear of Morley MDB2 Dual Boost Distortion's own gain stage — goes in the amp's FX loop (or last, into a clean amp)
Comes later in the signal chain
Cheaper alternatives
NuX Drive Core Deluxe
Nux
60% similarityShared character: wide range, boost, distortion
Boss OS-2 OverDrive/Distortion
Boss
56% similarityShared character: wide range, boost, distortion
Biyang Pre-19 Preamp
Biyang
56% similarityShared character: boost
Demon FX YJM308 Multi-Toggle Overdrive Preamp
Demon Fx
51% similaritySimilar voicing: clean boost
Cusack Music More Louder
Cusack Music
47% similarityShared character: boost
DOD 250 Overdrive Preamp
Digitech
47% similarityShared character: boost
Boutique & premium upgrades
Fender Full Moon
Fender
59% similarityShared character: distortion
Mr. Black deuce coupe
Mr Black
57% similaritySimilar role and voicing
EarthQuaker Devices Dirt Transmitter
EarthQuaker Devices
51% similarityShared character: wide range, boost
Abasi Pathos Distortion
Abasi
47% similarityShared character: boost, distortion
Friedman BE-OD Deluxe
Friedman
46% similarityShared character: wide range, distortion
Xotic AC Plus
Xotic
85% similaritysimilar tone character
Similar charactersee all similar tone character →
Tone City Golden Plexi V3 Mini Distortion
Tone City
59% similarityShared character: wide range, distortion
Bogner Ecstasy Blue Mini Overdrive
Bogner
56% similarityShared character: wide range, boost
Carl Martin Hot Drive'n Boost MK3
Carl Martin
54% similarityShared character: boost
MXL MXR Randy Rhoads Concorde Distortion
Mxl
53% similarityShared character: distortion
J. Rockett Lenny Overdrive
J Rockett
52% similarityShared character: boost
Carl Martin PlexiTone
Carl Martin
46% similarityShared character: live use, wide range, boost
See all alternatives to the Morley MDB2 Dual Boost Distortion (cheaper + boutique) →
Questions people ask
What are good alternatives to the Morley MDB2 Dual Boost Distortion?+
The closest matches in character are the Tone City Golden Plexi V3 Mini Distortion, the Bogner Ecstasy Blue Mini Overdrive, the Carl Martin Hot Drive'n Boost MK3. Budget picks: NuX Drive Core Deluxe, Boss OS-2 OverDrive/Distortion, Biyang Pre-19 Preamp. Boutique upgrades: Fender Full Moon, Mr. Black deuce coupe, EarthQuaker Devices Dirt Transmitter.
What pairs well with the Morley MDB2 Dual Boost Distortion?+
Strong matches from rig and tone-complementarity evidence: Fender Twin Reverb Head, Carvin Legacy 3 VL300 100W Amp Head, Boss BD-2 Blues Driver — What Fender Twin Reverb Head brings here leans toward dynamic — that's worth building a pairing around.
How much does the Morley MDB2 Dual Boost Distortion cost?+
Around $130 (live listing price, updated Oct 23, 2026).