The Mask Audio Electronics Line Blur is a Mask Audio Electronics eq pedal, currently around $165. Close alternatives include the IVY Filter IV v2 and the Spaceman Artemis. It pairs well with the Fender Bassman Combo Amp and the 1959 Fender Tweed Deluxe.
Mask Audio Electronics Line Blur
Mask Audio Electronics · pedal
The Mask Audio Electronics Line Blur is a boutique reverb or filter effect from UK manufacturer Mask Audio Electronics, delivering atmospheric, blurring reverb or filter character in UK boutique construction. Mask Audio is a small UK boutique manufacturer making high-quality effects with unique sonic concepts.
What stands out
“The Mask Audio Line Blur delivers atmospheric reverb or filter character at UK Mask Audio boutique quality for ambient and experimental players who want atmospheric effects from a small UK boutique manufacturer”
— from the community notes
“the mask audio electronics line blur is a boutique reverb or filter effect from uk manufacturer mask audio electronics”
— from the listing
“Mask Audio is a small UK boutique manufacturer making high-quality effects with unique sonic concepts”
— from the listing
“Boutique pricing”
— from the reviews
- reverb
- filter
- ambient
- experimental
- ambient and experimental players
- unique sonic concepts
Price updated Oct 23, 2026
Genres the Mask Audio Electronics Line Blur is commonly used in
- Experimental
- Ambient
- Electronic
- Post Rock
cited
Inferred from shared tonal signals, not a stated genre tag. - Shoegaze
cited
Inferred from shared tonal signals, not a stated genre tag. - Acoustic
cited
Inferred from shared tonal signals, not a stated genre tag.
Amps that pair well with the Mask Audio Electronics Line Blur
Fender Bassman Combo Amp
amplifier
11% matchWhat Fender Bassman Combo Amp brings here leans toward crunchy — that's worth building a pairing around
Comes later in the signal chain
1959 Fender Tweed Deluxe
Fender
11% match1959 Fender Tweed Deluxe leans toward transparent, and that's a real, usable character to pair with
Comes later in the signal chain
Pedals that stack with the Mask Audio Electronics Line Blur
Paul Cochrane Timmy
Paul Cochrane
8% matchWhat Paul Cochrane Timmy brings here leans toward transparent — that's worth building a pairing around
Comes earlier in the signal chain
Electro-Harmonix Big Muff Pi
Electro-Harmonix
8% matchElectro-Harmonix Big Muff Pi's own fuzzy character is the real reason this is worth trying
Comes earlier in the signal chain
Caroline Guitar Company Meteore
Caroline Guitar Company
5% matchCaroline Guitar Company Meteore's pristine voice goes after Mask Audio Electronics Line Blur in the signal chain — it's not there to compete with Mask Audio Electronics Line Blur's own ambient character — goes in the amp's FX loop (or last, into a clean amp)
Comes later in the signal chain
Dunlop - MXR Carbon Copy Deluxe Analog Delay
Dunlop
5% matchPut Dunlop - MXR Carbon Copy Deluxe Analog Delay after Mask Audio Electronics Line Blur in the signal chain, where it won't crowd Mask Audio Electronics Line Blur — goes in the amp's FX loop (or last, into a clean amp)
Comes later in the signal chain
Cheaper alternatives
Electro-Harmonix Blurst! Modified Filter
Electro-Harmonix
59% similarityShared character: filter, ambient
Rocktron Reaction Dynamic Filter
Rocktron
48% similarityShared character: filter
ICA Gyrator
Ica
46% similarityShared character: filter
FTelettronica Envelope Filter
Ftelettronica
89% similaritysimilar tone character
Animals Pedal Double Spy Mission is Imp Filter
Animals Pedal
88% similaritysimilar tone character
Electro-Harmonix Blurst
Electro-Harmonix
88% similaritysimilar tone character
Boutique & premium upgrades
Old Blood Noise Endeavors Float Duo Moving Filter
Old Blood Noise Endeavors
64% similarityShared character: filter, ambient
Pigtronix Resotron
Pigtronix
43% similarityShared character: filter
Source Audio Toolblox Programmable EQ
Source Audio
42% similarityShared character: filter
Source Audio Encounter
Source Audio
89% similaritysimilar tone character
Similar charactersee all similar tone character →
IVY Filter IV v2
Ivy
51% similarityShared character: filter
Spaceman Artemis
Spaceman
48% similarityShared character: filter, ambient
Dr. Scientist Dusk Analog Filter
Dr Scientist
46% similarityShared character: filter
Malekko Omicron Analog E Filter V2
Malekko
46% similarityShared character: filter
Subdecay Proteus MKII Sample
Subdecay
45% similarityShared character: filter
Mr. Black Fwonkbeta
Mr Black
43% similarityShared character: filter, ambient, reverb
See all alternatives to the Mask Audio Electronics Line Blur (cheaper + boutique) →
Questions people ask
What are good alternatives to the Mask Audio Electronics Line Blur?+
The closest matches in character are the IVY Filter IV v2, the Spaceman Artemis, the Dr. Scientist Dusk Analog Filter. Budget picks: Electro-Harmonix Blurst! Modified Filter, Rocktron Reaction Dynamic Filter, ICA Gyrator. Boutique upgrades: Old Blood Noise Endeavors Float Duo Moving Filter, Pigtronix Resotron, Source Audio Toolblox Programmable EQ.
What pairs well with the Mask Audio Electronics Line Blur?+
Strong matches from rig and tone-complementarity evidence: Fender Bassman Combo Amp, 1959 Fender Tweed Deluxe, Paul Cochrane Timmy — What Fender Bassman Combo Amp brings here leans toward crunchy — that's worth building a pairing around.
How much does the Mask Audio Electronics Line Blur cost?+
Around $165 (live listing price, updated Oct 23, 2026).
Compare
- vs FTelettronica Envelope Filter
- vs Source Audio Encounter
- vs Animals Pedal Double Spy Mission is Imp Filter