The Alexander Pedals Radical Delay DX is an Alexander Pedals delay pedal, currently around $189.45. Close alternatives include the Strymon Dig 2FS Delay and the Alexander Pedals Radical 3 mod Digital Delay. It pairs well with the Bad Cat Cub and the Cornell Romany 10 Tweed 10 watt Tube.
Alexander Pedals Radical Delay DX
Alexander Pedals · pedal
The Alexander Pedals Radical Delay DX is the six-mode expanded successor to the original Radical Delay in the NEO Series. Six modes: MOD (clean digital delay with Tweak for chorus or vibrato on repeats), BEND (pitch-shifting spiraling repeats), DYNA (dynamics-sensitive delay responding to pick attack intensity), REV (forward delay, reverse delay, and tape-stop effect via Tweak), ARP (chiptune arpeggiator delay with stacked pitch intervals for 8-bit sequences), and DUAL (parallel delay lines in mono, stereo, or ping-pong). Its DUAL mode includes a ping-pong delay. Features 4 onboard presets, MIDI, expression pedal morphing between two states, and USB.
What stands out
“The Alexander Pedals Radical Delay DX is the six-mode expanded successor to the original Radical Delay in the NEO Series”
— from the listing
“Six modes: MOD (clean digital delay with Tweak for chorus or vibrato on repeats), BEND (pitch-shifting spiraling repeats), DYNA (dynamics-sensitive delay responding to pick attack intensity), REV (forward delay, reverse delay, and tape-stop…”
— from the listing
“Six well-differentiated modes anchored in 1980s rack-unit digital clarity with pitch manipulation, dynamics response, and glitch as expressive tools — DYNA mode fading the delay with lighter playing is uncommon in compact delay pedals and A…”
— from the community notes
“The expression pedal morphing between two stored parameter states enables smooth live transitions between short slapback and long ambient delay”
— from the reviews
“Its DUAL mode includes a ping-pong delay”
— from the listing
- delay
- dynamic
- pitch
- ambient
- ping pong
- stereo
- expression pedal
- attack
Good for
- Live
- Studio
Price updated Oct 24, 2026
Genres the Alexander Pedals Radical Delay DX is commonly used in
- Ambient
- Experimental
- Post-Rock
- Lo Fi
cited
Inferred from shared tonal signals, not a stated genre tag. - Electronic
cited
Inferred from shared tonal signals, not a stated genre tag. - Shoegaze
cited
Inferred from shared tonal signals, not a stated genre tag.
Amps that pair well with the Alexander Pedals Radical Delay DX
Bad Cat Cub
Bad Cat
22% matchshapes the dynamic responseShapes how the tone responds to picking dynamics rather than its frequency or gain. (dynamic → compressed)
What Bad Cat Cub brings here leans toward harmonically rich — that's worth building a pairing around
Comes earlier in the signal chain
Cornell Romany 10 Tweed 10 watt Tube
Cornell
21% matchshapes the dynamic responseShapes how the tone responds to picking dynamics rather than its frequency or gain. (dynamic → compressed)
Cornell Romany 10 Tweed 10 watt Tube leans this dynamic tone toward compressed, which it doesn't make on its own
Comes earlier in the signal chain
Friedman Small Box 50W EL34 Amp Head
Friedman
tonal matchComes earlier in the signal chain
Friedman Small Box 50W EL34 Amp Head leans this dynamic tone toward compressed, which it doesn't make on its own
Mesa/Boogie Stiletto Deuce Stage II
Mesa Boogie
tonal matchComes earlier in the signal chain
Mesa/Boogie Stiletto Deuce Stage II leans this dynamic tone toward compressed, which it doesn't make on its own
Ceriatone British Style 2525
Ceriatone
tonal matchComes earlier in the signal chain
Into a dynamic tone, Ceriatone British Style 2525 brings a pull toward compressed that's missing
ENGL Special Edition E670
Engl
tonal matchComes earlier in the signal chain
ENGL Special Edition E670 leans this dynamic tone toward compressed, which it doesn't make on its own
Vox AC30S1 OneTwelve 30W 1x12 Combo
Vox
tonal matchComes earlier in the signal chain
Into a dynamic tone, Vox AC30S1 OneTwelve 30W 1x12 Combo brings a pull toward compressed that's missing
Friedman PT-20
Friedman
tonal matchComes earlier 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 Alexander Pedals Radical Delay DX
J. Rockett Archer Ikon
J Rockett
22% matchshapes the dynamic responseShapes how the tone responds to picking dynamics rather than its frequency or gain. (dynamic → compressed)
Into a dynamic tone, J. Rockett Archer Ikon brings a pull toward compressed that's missing
Comes earlier in the signal chain
Dunlop MXR Distortion Plus
Dunlop
21% 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 earlier in the signal chain
Catalinbread Valcoder '70s Collection
Catalinbread
12% matchsits in the right chain slotPlaced for where it does its job cleanly in the chain, not for a tonal interaction with the anchor.
Put Catalinbread Valcoder '70s Collection after Alexander Pedals Radical Delay DX in the signal chain, where it won't crowd Alexander Pedals Radical Delay DX
Comes earlier in the signal chain
ZVEX Instant Lo-Fi Junky
Zvex
12% matchsits in the right chain slotPlaced for where it does its job cleanly in the chain, not for a tonal interaction with the anchor.
Run ZVEX Instant Lo-Fi Junky after Alexander Pedals Radical Delay DX in the signal chain, where it won't crowd Alexander Pedals Radical Delay DX
Comes earlier in the signal chain
JHS Pedals JHS Pulp N Peel V4
JHS Pedals
tonal matchComes earlier in the signal chain
JHS Pedals JHS Pulp N Peel V4 leans this dynamic tone toward compressed, which it doesn't make on its own
MXR Badass Variac
MXR
tonal matchComes earlier in the signal chain
Into a dynamic tone, MXR Badass Variac brings a pull toward compressed that's missing
DigiTech DOD Compressor 280
Digitech
tonal matchComes earlier in the signal chain
DigiTech DOD Compressor 280 leans this dynamic tone toward compressed, which it doesn't make on its own
DigiTech XBS Bass Squeeze
Digitech
tonal matchComes earlier in the signal chain
DigiTech XBS Bass Squeeze leans this dynamic tone toward compressed, which it doesn't make on its own
Cheaper alternatives
Electro-Harmonix Memory Boy Analog Delay
Electro-Harmonix
55% similarityShared character: repeats, expression pedal, vibrato
Red Witch Binary Star
Red Witch
53% similarityShared character: mono, vibrato, stereo
JHS 3 Series Delay
JHS Pedals
50% similarityShared character: repeats, digital, delay
Alexander Pedals History Lesson Vol. 2
Alexander Pedals
95% similaritysimilar tone character
MXR M309 Joshua Ambient Echo
MXR
94% similaritysimilar tone character
Boutique & premium upgrades
Gamechanger Audio Auto Delay
Gamechanger Audio
56% similarityShared character: stereo, digital, delay
Walrus Audio Meraki
Walrus Audio
56% similarityShared character: repeats, vibrato, stereo
Line 6 DL4 MkII
Line 6
54% similarityShared character: digital, delay, ambient
Strymon TimeLine
Strymon
52% similarityShared character: stereo, digital, delay
Benson Amps Florist Dynamic Modulator
Benson Amps
51% similarityShared character: vibrato, chorus, attack
Eventide Rose Modulated Digital Delay
Eventide
51% similarityShared character: repeats, stereo, digital
Similar charactersee all similar tone character →
Strymon Dig 2FS Delay
Strymon
55% similarityShared character: repeats, stereo, chorus
Alexander Pedals Radical 3 mod Digital Delay
Alexander Pedals
54% similarityShared character: repeats, mono synth, vibrato
Electro-Harmonix Deluxe Memory Man
Electro-Harmonix
54% similarityShared character: expression pedal, vibrato, chorus
Cusack Music Rebound Multi-Program Delay
Cusack Music
52% similarityShared character: expression pedal, stereo, delay
Alexander Pedals Rewind Programmable Echo
Alexander Pedals
52% similarityShared character: mono, stereo, digital
Hologram Electronics Dream Sequence
Hologram Electronics
51% similarityShared character: mono synth, delay, ambient
See all alternatives to the Alexander Pedals Radical Delay DX (cheaper + boutique) →
Questions people ask
What are good alternatives to the Alexander Pedals Radical Delay DX?+
The closest matches in character are the Strymon Dig 2FS Delay, the Alexander Pedals Radical 3 mod Digital Delay, the Electro-Harmonix Deluxe Memory Man. Budget picks: Electro-Harmonix Memory Boy Analog Delay, Red Witch Binary Star, JHS 3 Series Delay. Boutique upgrades: Gamechanger Audio Auto Delay, Walrus Audio Meraki, Line 6 DL4 MkII.
What pairs well with the Alexander Pedals Radical Delay DX?+
Strong matches from rig and tone-complementarity evidence: Bad Cat Cub, Cornell Romany 10 Tweed 10 watt Tube, Friedman Small Box 50W EL34 Amp Head — What Bad Cat Cub brings here leans toward harmonically rich — that's worth building a pairing around.
How much does the Alexander Pedals Radical Delay DX cost?+
Around $189.45 (live listing price, updated Oct 24, 2026).
Compare
- vs Alexander Pedals Radical Delay
- vs Acoustic Strymon DIG V2 Dual Digital Delay
- vs Alexander Pedals Quadrant Audio Mirror