The Pigtronix Asdr Attack Sustain is a Pigtronix compressor pedal, currently around $99. Close alternatives include the MXR Custom Shop CSP028 Vintage Dyna Comp and the Pigtronix Gloamer Volume Swell. It pairs well with the Park P50 Classic and the Bad Cat Cub.
Pigtronix Asdr Attack Sustain
Pigtronix · pedal
The Pigtronix ASDR Attack Sustain is a volume and sustain pedal from Pigtronix (New York, US), a respected US boutique manufacturer known for innovative, high-quality effects with unique circuit concepts, delivering touch-sensitive volume control with attack and sustain parameters for creating swells, volume pedal effects, and sustained notes with specific attack and decay behavior. The ASDR provides expressive volume dynamics with envelope parameters.
What stands out
“The ASDR provides expressive volume dynamics with envelope parameters”
— from the listing
“The Pigtronix ASDR delivers touch-sensitive volume and sustain at Pigtronix US boutique quality for ambient, post-rock, and expressive players who want volume swell with envelope control”
— from the community notes
“Expressive volume dynamics for ambient and post-rock”
— from the reviews
“The Pigtronix ASDR Attack Sustain is a volume and sustain pedal from Pigtronix (New York, US), a respected US boutique manufacturer known for innovative, high-quality effects with unique circuit concepts, delivering touch-sensitive volume c…”
— from the listing
“delivering touch-sensitive volume control with attack and sustain parameters for creating swells”
— from the listing
- expressive
- swell
- envelope
- dynamic
- ambient
- attack
- post rock
- touch
Price updated Oct 23, 2026
Genres the Pigtronix Asdr Attack Sustain is commonly used in
- Post-Rock
- Ambient
- Shoegaze
cited
Inferred from shared tonal signals, not a stated genre tag. - Experimental
cited
Inferred from shared tonal signals, not a stated genre tag.
Amps that pair well with the Pigtronix Asdr Attack Sustain
Park P50 Classic
Park
28% matchshapes the dynamic responseShapes how the tone responds to picking dynamics rather than its frequency or gain. (dynamic → compressed)
Park P50 Classic leans this dynamic tone toward compressed, which it doesn't make on its own
Comes later in the signal chain
Bad Cat Cub
Bad Cat
24% matchshapes the dynamic responseShapes how the tone responds to picking dynamics rather than its frequency or gain. (dynamic → compressed)
Bad Cat Cub leans toward harmonically rich, and that's a real, usable character to pair with
Comes later in the signal chain
Ceriatone British Style 2525
Ceriatone
tonal matchComes later in the signal chain
Into a dynamic tone, Ceriatone British Style 2525 brings a pull toward compressed that's missing
Vox AC30S1 OneTwelve 30W 1x12 Combo
Vox
tonal matchComes later in the signal chain
Into a dynamic tone, Vox AC30S1 OneTwelve 30W 1x12 Combo brings a pull toward compressed that's missing
Fryette Power Station 100
Fryette
tonal matchComes later in the signal chain
Fryette Power Station 100 leans this dynamic tone toward compressed, which it doesn't make on its own
Kustom HV30 Tube
Kustom
tonal matchComes later in the signal chain
Kustom HV30 Tube leans this dynamic tone toward compressed, which it doesn't make on its own
Mesa/Boogie Stiletto Deuce Stage II
Mesa Boogie
tonal matchComes later in the signal chain
Mesa/Boogie Stiletto Deuce Stage II leans this dynamic tone toward compressed, which it doesn't make on its own
Friedman PT-20
Friedman
tonal matchComes later in the signal chain
Friedman PT-20 leans this dynamic tone toward compressed, which it doesn't make on its own
Pedals that stack with the Pigtronix Asdr Attack Sustain
Origin Effects RevivalDrive
Origin Effects
23% matchshapes the dynamic responseShapes how the tone responds to picking dynamics rather than its frequency or gain. (dynamic → compressed)
Into a dynamic tone, Origin Effects RevivalDrive brings a pull toward compressed that's missing
Comes later in the signal chain
Dunlop MXR Distortion Plus
Dunlop
22% matchshapes the dynamic responseShapes how the tone responds to picking dynamics rather than its frequency or gain. (dynamic → compressed)
Dunlop MXR Distortion Plus leans this dynamic tone toward compressed, which it doesn't make on its own
Comes later in the signal chain
JHS Lucky Cat Delay limited edition
JHS Pedals
11% matchsits in the right chain slotPlaced for where it does its job cleanly in the chain, not for a tonal interaction with the anchor.
Keep Pigtronix Asdr Attack Sustain's dynamic voice out front: JHS Lucky Cat Delay limited edition goes after Pigtronix Asdr Attack Sustain in the signal chain so its pristine voice doesn't muddy it — goes in the amp's FX loop (or last, into a clean amp)
Comes later in the signal chain
Echoplex EP-3
Echoplex
10% matchsits in the right chain slotPlaced for where it does its job cleanly in the chain, not for a tonal interaction with the anchor.
Echoplex EP-3's analog warmth voice goes after Pigtronix Asdr Attack Sustain in the signal chain — it's not there to compete with Pigtronix Asdr Attack Sustain's own dynamic character — goes in the amp's FX loop (or last, into a clean amp)
Comes later in the signal chain
DigiTech DOD Compressor 280
Digitech
tonal matchDigiTech DOD Compressor 280 leans this dynamic tone toward compressed, which it doesn't make on its own
DigiTech XBS Bass Squeeze
Digitech
tonal matchDigiTech XBS Bass Squeeze leans this dynamic tone toward compressed, which it doesn't make on its own
Fairfield Circuitry 20% More
Fairfield Circuitry
tonal matchComes later in the signal chain
Fairfield Circuitry 20% More leans this dynamic tone toward compressed, which it doesn't make on its own
Tech 21 CompTortion
Tech 21
tonal matchComes later in the signal chain
Into a dynamic tone, Tech 21 CompTortion brings a pull toward compressed that's missing
Boutique & premium upgrades
Similar character
See all alternatives to the Pigtronix Asdr Attack Sustain (cheaper + boutique) →
Questions people ask
What are good alternatives to the Pigtronix Asdr Attack Sustain?+
The closest matches in character are the MXR Custom Shop CSP028 Vintage Dyna Comp, the Pigtronix Gloamer Volume Swell, the Pigtronix Gloamer. Boutique upgrades: Pigtronix Gloamer.
What pairs well with the Pigtronix Asdr Attack Sustain?+
Strong matches from rig and tone-complementarity evidence: Park P50 Classic, Bad Cat Cub, Ceriatone British Style 2525 — Park P50 Classic leans this dynamic tone toward compressed, which it doesn't make on its own.
How much does the Pigtronix Asdr Attack Sustain cost?+
Around $99 (live listing price, updated Oct 23, 2026).