The Pete Cornish LD1 Line Driver is a Pete Cornish buffer pedal, currently around $200. Close alternatives include the Mesa/Boogie High-Wire Dual Buffer and the 29 Pedals Euna. It pairs well with the Ampeg V-4 and the Hiwatt Park P18LH 'Little 45' Handwired18W.
Pete Cornish LD1 Line Driver
Pete Cornish · pedal
Pete Cornish LD1 Line Driver is a low-noise Class A buffer designed to restore presence and high-end lost due to long cable runs. The discrete component design input impedance matches high-quality tube amplifiers, featuring RF filtering to prevent radio interference and flexible power supply voltage (9.6V to 24V).
What stands out
“Transparent Class A buffer restoring high-end and presence from cable runs”
— from the reviews
“pete cornish ld1 line driver is a low-noise class a buffer designed to restore presence and high-end lost due to long cable runs”
— from the listing
“transparent tone restoration from low-noise class a buffer”
— from the community notes
“The discrete component design input impedance matches high-quality tube amplifiers, featuring RF filtering to (9”
— from the listing
“Transparent operation means audible benefit depends on cable length and effects chain complexity”
— from the reviews
Trade-offs
“best placed at the end of pedalboard chain before long amp cable runs or mid-chain between problematic effects”
— from the community notes
- presence
- class a
- high end
- transparent
- low noise
- impedance
- clarity
- amp like
Price updated Oct 25, 2026
Genres the Pete Cornish LD1 Line Driver is commonly used in
- Country Pop
cited
Inferred from shared tonal signals, not a stated genre tag.
Amps that pair well with the Pete Cornish LD1 Line Driver
Ampeg V-4
Ampeg
tonal matchComes later in the signal chain
Ampeg V-4 goes after Pete Cornish LD1 Line Driver in the chain
Hiwatt Park P18LH 'Little 45' Handwired18W
Hiwatt
tonal matchComes later in the signal chain
Put Hiwatt Park P18LH 'Little 45' Handwired18W after Pete Cornish LD1 Line Driver
Orange BT1000H Terror Bass 1000-Watt Bass Amp
Orange
tonal matchComes later in the signal chain
Orange BT1000H Terror Bass 1000-Watt Bass Amp goes after Pete Cornish LD1 Line Driver in the chain
Orange Terror Bass
Orange
tonal matchComes later in the signal chain
Orange Terror Bass goes after Pete Cornish LD1 Line Driver in the chain
Park P45H
Park
tonal matchComes later in the signal chain
Put Park P45H after Pete Cornish LD1 Line Driver
Ampeg BA 108
Ampeg
tonal matchComes later in the signal chain
Put Ampeg BA 108 after Pete Cornish LD1 Line Driver
Marshall Vintage Modern 2466
Marshall
tonal matchComes later in the signal chain
Put Marshall Vintage Modern 2466 after Pete Cornish LD1 Line Driver
Blackstar Series One 200
Blackstar
tonal matchComes later in the signal chain
Blackstar Series One 200 goes after Pete Cornish LD1 Line Driver in the chain
Pedals that stack with the Pete Cornish LD1 Line Driver
Dunlop Echoplex Preamp
Dunlop
tonal matchComes later in the signal chain
Dunlop Echoplex Preamp goes after Pete Cornish LD1 Line Driver in the chain
SolidGoldFX Commodore Breaker Overdrive
Solidgoldfx
tonal matchComes later in the signal chain
SolidGoldFX Commodore Breaker Overdrive goes after Pete Cornish LD1 Line Driver in the chain
Dunlop Blue Hippo Optical Tremolo
Dunlop
tonal matchComes later in the signal chain
Put Dunlop Blue Hippo Optical Tremolo after Pete Cornish LD1 Line Driver: modulation reads clearest once the core tone is set
Strymon Iridium
Strymon
tonal matchComes later in the signal chain
Strymon Iridium goes after Pete Cornish LD1 Line Driver in the chain
Source Audio L.A. Lady
Source Audio
tonal matchComes later in the signal chain
Put Source Audio L.A. Lady after Pete Cornish LD1 Line Driver
Caline CP-31 Hot Spice (Black)
Caline
tonal matchComes later in the signal chain
Caline CP-31 Hot Spice (Black) belongs after Pete Cornish LD1 Line Driver, since a wah tracks picking dynamics best on the raw signal
Behringer ADI21 V-Tone Acoustic
Behringer
tonal matchComes later in the signal chain
Behringer ADI21 V-Tone Acoustic belongs after Pete Cornish LD1 Line Driver, since modulation reads clearest once the core tone is set
Rainger FX Minibar Liquid Analyser
Rainger Fx
tonal matchComes later in the signal chain
Put Rainger FX Minibar Liquid Analyser after Pete Cornish LD1 Line Driver
Cheaper alternatives
AnalogWorkshop Piezo Buffer
Analogworkshop
56% similarityShared character: 8 impedance, clarity
Carl Martin Buff Deluxe
Carl Martin
51% similarityShared character: long cable runs, buffer, high end
Mooer Micro Buffer
Mooer
49% similarityShared character: long cable runs, 8 impedance, transparent
Similar character
Mesa/Boogie High-Wire Dual Buffer
Mesa Boogie
62% similarityShared character: long cable runs, high end, clarity
29 Pedals Euna
29 Pedals
55% similarityShared character: long cable runs, 8 impedance, high end
Creation Audio Labs Redeemer Buffer Belt Pack
Creation Audio Labs
53% similarityShared character: long cable runs, 8 impedance, high end
MXR MC406 CAE Buffer
MXR
46% similarityShared character: long cable runs, 8 impedance, transparent
See all alternatives to the Pete Cornish LD1 Line Driver (cheaper + boutique) →
Questions people ask
What are good alternatives to the Pete Cornish LD1 Line Driver?+
The closest matches in character are the Mesa/Boogie High-Wire Dual Buffer, the 29 Pedals Euna, the Creation Audio Labs Redeemer Buffer Belt Pack. Budget picks: AnalogWorkshop Piezo Buffer, Carl Martin Buff Deluxe, Mooer Micro Buffer.
What pairs well with the Pete Cornish LD1 Line Driver?+
Strong matches from rig and tone-complementarity evidence: Ampeg V-4, Hiwatt Park P18LH 'Little 45' Handwired18W, Orange BT1000H Terror Bass 1000-Watt Bass Amp — Ampeg V-4 goes after Pete Cornish LD1 Line Driver in the chain.
How much does the Pete Cornish LD1 Line Driver cost?+
Around $200 (live listing price, updated Oct 25, 2026).