The Citadel Planetary Phase is a Citadel phaser pedal, currently around $199. Close alternatives include the Heavy Metal FX HMFX Phase Riot Factory Second and the W-LM Phased Out. It pairs well with the Marshall Super Bass and the Peavey MAX 150 150W 1x12 Bass Combo.
Citadel Planetary Phase
Citadel · pedal
The Citadel Planetary Phase is a phaser pedal from Citadel, delivering warm, sweeping phase-shift modulation with the brand's focus on characterful, musically-informed circuit design. Built for players wanting classic phaser modulation with genuine tonal personality, it offers a boutique take on the phase-shift effect category.
What stands out
“The Citadel Planetary Phase is a phaser pedal from Citadel, delivering warm, sweeping phase-shift modulation with the brand's focus on characterful, musically-informed circuit design”
— from the listing
“Built for players wanting classic phaser modulation with genuine tonal personality, it offers a boutique take on the phase-shift effect category”
— from the listing
“A solid choice for players wanting classic phaser modulation with genuine boutique tonal personality”
— from the reviews
“Boutique construction reflects Citadel's focus on musically-informed, characterful circuit design”
— from the reviews
“Valued for delivering classic, musical phase-shift modulation from a boutique manufacturer known for characterful circuit design”
— from the community notes
- modulation
- phaser
- boutique
- musical
- psychedelic
- warm
- funk
- rock
Price updated Oct 23, 2026
Genres the Citadel Planetary Phase is commonly used in
- Funk
- Rock
- Experimental
cited
Inferred from shared tonal signals, not a stated genre tag. - Classic Rock
cited
Inferred from shared tonal signals, not a stated genre tag.
Amps that pair well with the Citadel Planetary Phase
Marshall Super Bass
Marshall
26% matchfills a frequency gapFills in a frequency range the other side doesn't cover, instead of piling more onto what's already there. (warm → bright)
Where this leans warm, Marshall Super Bass answers back bright
Comes later in the signal chain
Peavey MAX 150 150W 1x12 Bass Combo
Peavey
25% matchfills a frequency gapFills in a frequency range the other side doesn't cover, instead of piling more onto what's already there. (warm → bright)
Peavey MAX 150 150W 1x12 Bass Combo leans bright right where the warm tone needs it
Comes later in the signal chain
Laney Richter
Laney
tonal matchComes later in the signal chain
Laney Richter's bright balances out the warm tone
Mesa Boogie Subway D-350
Mesa Boogie
tonal matchComes later in the signal chain
Where this leans warm, Mesa Boogie Subway D-350 answers back bright
PRS DG
PRS
tonal matchComes later in the signal chain
Where this leans warm, PRS DG answers back bright
Vox MV50 Brian May
Vox
tonal matchComes later in the signal chain
Vox MV50 Brian May leans bright right where the warm tone needs it
Fuchs ODH
Fuchs
tonal matchComes later in the signal chain
Run Fuchs ODH after it and the warm edge settles into something more bright
Soldano SLO-30 2-Channel 30W 1x12 Combo
Soldano
tonal matchComes later in the signal chain
Soldano SLO-30 2-Channel 30W 1x12 Combo leans bright right where the warm tone needs it
Pedals that stack with the Citadel Planetary Phase
Tech 21 SansAmp
Tech 21
26% matchfills a frequency gapFills in a frequency range the other side doesn't cover, instead of piling more onto what's already there. (warm → bright)
Tech 21 SansAmp leans bright right where the warm tone needs it
Comes later in the signal chain
EarthQuaker Devices Chelsea
EarthQuaker Devices
26% matchfills a frequency gapFills in a frequency range the other side doesn't cover, instead of piling more onto what's already there. (warm → bright)
EarthQuaker Devices Chelsea's bright balances out the warm tone
Comes earlier in the signal chain
Chase Bliss Automatone CXM 1978
Chase Bliss Audio
14% 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 Chase Bliss Automatone CXM 1978 after Citadel Planetary Phase in the signal chain, where it won't crowd Citadel Planetary Phase — goes in the amp's FX loop (or last, into a clean amp)
Comes later in the signal chain
Neunaber Wet Mono Reverb Pedal
pedal
14% 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 Citadel Planetary Phase's modulated voice out front: Neunaber Wet Mono Reverb Pedal goes after Citadel Planetary Phase 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
Alchemy Audio HBE Detox EQ
Alchemy Audio
tonal matchComes earlier in the signal chain
Alchemy Audio HBE Detox EQ leans bright right where the warm tone needs it
CALIFORNIA WUB Continuum EQ Galaxy Man Edition
California Wub
tonal matchComes earlier in the signal chain
CALIFORNIA WUB Continuum EQ Galaxy Man Edition leans bright right where the warm tone needs it
Free The Tone ARC-53M Audio Routing Controller
Free The Tone
tonal matchFree The Tone ARC-53M Audio Routing Controller's bright balances out the warm tone
Friedman Gold-72 Wah
Friedman
tonal matchComes earlier in the signal chain
Put Friedman Gold-72 Wah in front of Citadel Planetary Phase: a wah tracks picking dynamics best on the raw signal
Cheaper alternatives
MXR Script Phase 90 (LED)
MXR
65% similarityShared character: phaser
MXR Phase 100
MXR
64% similarityShared character: phaser, modulation
Malekko Omicron Phase
Malekko
64% similarityShared character: phaser
Tone City Summer Orange
Tone City
61% similarityShared character: phaser, modulation
Behringer Dual-Phase
Behringer
60% similarityShared character: phaser, modulation
DigiTech XHP Hyper Phase
Digitech
59% similarityShared character: phaser, modulation
Boutique & premium upgrades
Similar charactersee all similar tone character →
Heavy Metal FX HMFX Phase Riot Factory Second
Heavy Metal Fx
62% similarityShared character: phaser, brand, modulation
W-LM Phased Out
W-LM
61% similarityShared character: phaser, modulation
Crazy Tube Circuits Cyclone
Crazy Tube Circuits
61% similarityShared character: phaser, modulation
IVY Planet Phaser
Ivy
60% similarityShared character: phaser
Mr. Black Ltd Phaser Vibe
Mr Black
59% similarityShared character: phaser, modulation
MXR Phase 95
MXR
58% similarityShared character: phaser, modulation
See all alternatives to the Citadel Planetary Phase (cheaper + boutique) →
Questions people ask
What are good alternatives to the Citadel Planetary Phase?+
The closest matches in character are the Heavy Metal FX HMFX Phase Riot Factory Second, the W-LM Phased Out, the Crazy Tube Circuits Cyclone. Budget picks: MXR Script Phase 90 (LED), MXR Phase 100, Malekko Omicron Phase. Boutique upgrades: Carl Martin Two Faze.
What pairs well with the Citadel Planetary Phase?+
Strong matches from rig and tone-complementarity evidence: Marshall Super Bass, Peavey MAX 150 150W 1x12 Bass Combo, Laney Richter — Where this leans warm, Marshall Super Bass answers back bright.
How much does the Citadel Planetary Phase cost?+
Around $199 (live listing price, updated Oct 23, 2026).