The Electro-Harmonix Oceans 12 is an Electro-Harmonix reverb pedal, currently around $235.16. Close alternatives include the EarthQuaker Devices Towers and the Strymon BigSky. It pairs well with the Marshall Plexi 1959SLP and the Park P50 Classic.
Electro-Harmonix Oceans 12
Electro-Harmonix · pedal
The Electro-Harmonix Oceans 12 is the larger sibling of the Oceans 11, featuring two simultaneous, independent stereo reverb engines that can be run in series or parallel for layered, dual reverb textures. It offers 24 presets, advanced stereo connections, a Tide control to alter the stereo image, a Lo fi control and an infinite attenuation control for evolving ambient soundscapes. Running two reverbs at once, it creates rich, complex spaces, from layered hall and shimmer combinations to wide stereo ambient washes. It suits ambient, post rock, worship and experimental players who want deep, dual engine stereo reverb with presets and creative routing in a single pedal.
- reverb
- stereo
- ambient
- parallel
- post rock
- complex
- infinite
- worship
Good for
- Live
- Studio
- Worship
Price updated Aug 27, 2026
Genres the Electro-Harmonix Oceans 12 is commonly used in
- Ambient
- Experimental
- Post-Rock
- Shoegaze
cited
Inferred from shared tonal signals, not a stated genre tag.
Amps that pair well with the Electro-Harmonix Oceans 12
Marshall Plexi 1959SLP
amplifier
38% matchMarshall Plexi 1959SLP's own voicing points at Marshall-style amps, and Electro-Harmonix Oceans 12 delivers it
Park P50 Classic
Park
38% matchPark P50 Classic's own voicing points at Marshall-style amps, and Electro-Harmonix Oceans 12 delivers it
Friedman Dirty Shirley
Friedman
27% matchThe Oceans 12's stereo, ambient reverb belongs in the Dirty Shirley's loop, clear of the amp's own British crunch.
Mesa Boogie Electra-Dyne Simul-Class 45/90-Watt 1x12"
Mesa Boogie
25% matchThe Oceans 12's complex, post-rock ambient reverb belongs in the Electra-Dyne's loop, clear of the amp's own thick, vintage-voiced high gain.
Marshall DSL5CR
Marshall
24% matchKeep the Oceans 12 in the DSL5CR's loop, after that amp's own crunch, so the ambient, parallel reverb stays defined instead of muddying the gain.
Orange Amplifiers OR100 100W Dual Channel Tube Guitar Head
amplifier
22% matchElectro-Harmonix Oceans 12 is voiced for Marshall-style amps — Orange Amplifiers OR100 100W Dual Channel Tube Guitar Head gives it exactly that
Friedman JEL-20
Friedman
21% matchKeep the Oceans 12's complex, post-rock ambient reverb in the JEL-20's loop, clear of the amp's own natural, boutique high-gain tube tone.
Friedman Little Sister Combo
Friedman
20% matchElectro-Harmonix Oceans 12 is voiced for Marshall-style amps — Friedman Little Sister Combo gives it exactly that
See all 39 amps that pair with the Electro-Harmonix Oceans 12 →
Pedals that stack with the Electro-Harmonix Oceans 12
Line 6 ToneCore Tap Tremolo
Line 6
20% matchRun Electro-Harmonix Oceans 12 after Line 6 ToneCore Tap Tremolo in the signal chain, clear of Line 6 ToneCore Tap Tremolo's own gain stage
Matthews Effects Architect
Matthews Effects
19% matchRun the Oceans 12's lush, complex reverb after the Architect's three-stage gain so the wash trails an already-saturated tone.
REVV G4 V2 Distortion
Revv
16% matchKeep REVV G4 V2 Distortion's dynamic voice out front: Electro-Harmonix Oceans 12 goes after REVV G4 V2 Distortion in the signal chain so its ambient voice doesn't muddy it
Fender Trapper
Fender
16% matchElectro-Harmonix Oceans 12's ambient voice goes after Fender Trapper in the signal chain — it's not there to compete with Fender Trapper's own high gain character
MXR Van Halen
MXR
16% matchKeep Electro-Harmonix Oceans 12 after MXR Van Halen in the signal chain, clear of MXR Van Halen's own gain stage
NUX NFB-2 Lacerate FET Boost
Nux
15% matchKeep Electro-Harmonix Oceans 12 after NUX NFB-2 Lacerate FET Boost in the signal chain, clear of NUX NFB-2 Lacerate FET Boost's own gain stage
Roland Core Distortion
Roland
15% matchKeep Electro-Harmonix Oceans 12 after Roland Core Distortion in the signal chain, clear of Roland Core Distortion's own gain stage
Dallas Rangemaster Treble Booster
Dallas
13% matchDallas Rangemaster Treble Booster's own germanium character is the real reason this is worth trying
See all 11 pedals that pair with the Electro-Harmonix Oceans 12 →
Cheaper alternatives
Electro-Harmonix Pico Oceans 3-Verb
Electro-Harmonix
76% similarityShared character: unique_soundscapes, single_rig, ambient
Keeley Parallax
Keeley
71% similarityShared character: ambient, reverb
Wampler Ethereal
Wampler
70% similarityShared character: pedal, ambient, reverb
EarthQuaker Devices Astral Destiny
EarthQuaker Devices
70% similarityShared character: single_rig, ambient, simple
Catalinbread Sinkhole
Catalinbread
68% similarityShared character: ambient, reverb
Electro-Harmonix Oceans 11
Electro-Harmonix
93% similaritysimilar tone character
Boutique & premium upgrades
Electro-Harmonix Oceans Abyss
Electro-Harmonix
79% similarityShared character: unique_soundscapes, single_rig, stereo
Free The Tone Ambi Space
Free The Tone
72% similarityShared character: stereo, ambient, simple
Death By Audio Rooms Stereo Reverberator
Death By Audio
70% similarityShared character: stereo, ambient, reverb
Walrus Audio Mako R1 Reverb MkII
Walrus Audio
93% similaritysimilar tone character
Similar charactersee all similar tone character →
EarthQuaker Devices Towers
EarthQuaker Devices
78% similarityShared character: single_rig, stereo, ambient
Strymon BigSky
Strymon
70% similarityShared character: unique_soundscapes, stereo, ambient
Meris Mercury X
Meris
70% similarityShared character: stereo, ambient, reverb
Strymon blueSky Reverberator
pedal
69% similarityShared character: pedal, single_rig, stereo
SolidGoldFX Ether
Solidgoldfx
69% similarityShared character: ambient, reverb
Alexander Golden Summer Reverb
Alexander Pedals
93% similaritysimilar tone character
See all alternatives to the Electro-Harmonix Oceans 12 (cheaper + boutique) →
Questions people ask
What are good alternatives to the Electro-Harmonix Oceans 12?+
The closest matches in character are the EarthQuaker Devices Towers, the Strymon BigSky, the Meris Mercury X. Budget picks: Electro-Harmonix Pico Oceans 3-Verb, Keeley Parallax, Wampler Ethereal. Boutique upgrades: Electro-Harmonix Oceans Abyss, Free The Tone Ambi Space, Death By Audio Rooms Stereo Reverberator.
What pairs well with the Electro-Harmonix Oceans 12?+
Strong matches from rig and tone-complementarity evidence: Marshall Plexi 1959SLP, Park P50 Classic, Friedman Dirty Shirley — Marshall Plexi 1959SLP's own voicing points at Marshall-style amps, and Electro-Harmonix Oceans 12 delivers it.
How much does the Electro-Harmonix Oceans 12 cost?+
Around $235.16 (live listing price, updated Aug 27, 2026).