The PastFx Elastic Mattress Flanger is a Pastfx flanger pedal, currently around $219.23. Close alternatives include the Subdecay Starlight Flanger MKIII and the Mayfly Deesse Dual Flanger. It pairs well with the Marshall Silver Jubilee 25/55 100W Amp Head and the Milkman Sound Creamer 20W Combo.
PastFx Elastic Mattress Flanger
Pastfx · pedal
The PastFx Elastic Mattress Flanger is a boutique analog flanger from PastFx, delivering extended, stretched flanger character with elastic, deep flanger sweeps beyond standard flanger designs. The Elastic Mattress name suggests a deep, stretchy flanger character for experimental and creative flanger applications.
What stands out
“The PastFx Elastic Mattress delivers elastic deep flanger at PastFx boutique quality for experimental and alternative players who want creative flanger character from a boutique manufacturer”
— from the community notes
“stretchy flanger character for experimental and creative flanger applications”
— from the listing
“The PastFx Elastic Mattress Flanger is a boutique analog flanger from PastFx, delivering extended, stretched flanger character with elastic, deep flanger sweeps beyond standard flanger designs”
— from the listing
“Strengths: Elastic deep flanger character provides extended flanger sweeps for creative applications at PastFx boutique quality”
— from the reviews
“Unique elastic flanger concept”
— from the reviews
Trade-offs
“In the signal chain flanger sits after drive”
— from the community notes
- flanger
- experimental
- boutique
- analog
- standard flanger designs
- extended flanger sweeps
- unique elastic flanger concept
Price updated Oct 22, 2026
Genres the PastFx Elastic Mattress Flanger is commonly used in
- Alternative Rock
- Experimental
- New Wave
cited
Inferred from shared tonal signals, not a stated genre tag.
Amps that pair well with the PastFx Elastic Mattress Flanger
Marshall Silver Jubilee 25/55 100W Amp Head
amplifier
8% matchMarshall Silver Jubilee 25/55 100W Amp Head leans toward dynamic, and that's a real, usable character to pair with
Comes later in the signal chain
Milkman Sound Creamer 20W Combo
Milkman Sound
8% matchMilkman Sound Creamer 20W Combo's own full character is the real reason this is worth trying
Comes later in the signal chain
Pedals that stack with the PastFx Elastic Mattress Flanger
ThorpyFX The Dane
ThorpyFX
6% matchWhat ThorpyFX The Dane brings here leans toward fuzzy — that's worth building a pairing around
Comes earlier in the signal chain
Walrus Audio Eras
Walrus Audio
6% matchWhat Walrus Audio Eras brings here leans toward lush — that's worth building a pairing around
Comes earlier in the signal chain
Crazy Tube Circuits Splash
Crazy Tube Circuits
5% matchKeep Crazy Tube Circuits Splash after PastFx Elastic Mattress Flanger in the signal chain, where it won't crowd PastFx Elastic Mattress Flanger — goes in the amp's FX loop (or last, into a clean amp)
Comes later in the signal chain
Crazy Tube Circuits Splash MKIV Reverb
Crazy Tube Circuits
5% matchCrazy Tube Circuits Splash MKIV Reverb's spring voice goes after PastFx Elastic Mattress Flanger in the signal chain — it's not there to compete with PastFx Elastic Mattress Flanger's own analog warmth character — goes in the amp's FX loop (or last, into a clean amp)
Comes later in the signal chain
Cheaper alternatives
Foxgear Maitresse Analog Vintage Flanger
Foxgear
65% similarityShared character: flanger, analog, overdrive
Mask Audio Electronics Alone Flanger
Mask Audio Electronics
63% similarityShared character: flanger, analog, overdrive
Henretta Engineering NEW Turquoise Army Flanger no-knob
Henretta Engineering
62% similarityShared character: flanger, overdrive
MXR Micro Flanger
MXR
61% similarityShared character: flanger, analog, alternative
Mooer Jet Engine
Mooer
59% similarityShared character: flanger, alternative, overdrive
Rowin LEF312 Flanger
Rowin
55% similarityShared character: flanger, analog
Boutique & premium upgrades
ThorpyFX The Camoflange Flanger MKII
ThorpyFX
64% similarityShared character: flanger, overdrive
Spaceman Aurora Analog Flanger
Spaceman
64% similarityShared character: flanger, analog, overdrive
EarthQuaker Devices Pyramids Solar Eclipse Edition
EarthQuaker Devices
92% similaritysimilar tone character
Similar charactersee all similar tone character →
Subdecay Starlight Flanger MKIII
Subdecay
66% similarityShared character: flanger, analog, overdrive
Mayfly Deesse Dual Flanger
Mayfly Audio
64% similarityShared character: flanger, alternative, overdrive
Old Blood Noise Endeavors Flat Flanger
Old Blood Noise Endeavors
62% similarityShared character: flanger, alternative, overdrive
Enduring Audio Point Omega
Enduring Audio
60% similarityShared character: flanger, analog, overdrive
PastFx 80/A Flanger MN3007
Pastfx
59% similarityShared character: flanger, analog, overdrive
SolidGoldFX Oblivion
Solidgoldfx
55% similarityShared character: flanger, overdrive
See all alternatives to the PastFx Elastic Mattress Flanger (cheaper + boutique) →
Questions people ask
What are good alternatives to the PastFx Elastic Mattress Flanger?+
The closest matches in character are the Subdecay Starlight Flanger MKIII, the Mayfly Deesse Dual Flanger, the Old Blood Noise Endeavors Flat Flanger. Budget picks: Foxgear Maitresse Analog Vintage Flanger, Mask Audio Electronics Alone Flanger, Henretta Engineering NEW Turquoise Army Flanger no-knob. Boutique upgrades: ThorpyFX The Camoflange Flanger MKII, Spaceman Aurora Analog Flanger, EarthQuaker Devices Pyramids Solar Eclipse Edition.
What pairs well with the PastFx Elastic Mattress Flanger?+
Strong matches from rig and tone-complementarity evidence: Marshall Silver Jubilee 25/55 100W Amp Head, Milkman Sound Creamer 20W Combo, ThorpyFX The Dane — Marshall Silver Jubilee 25/55 100W Amp Head leans toward dynamic, and that's a real, usable character to pair with.
How much does the PastFx Elastic Mattress Flanger cost?+
Around $219.23 (live listing price, updated Oct 22, 2026).