Electro-Harmonix Oceans Abyss
The Oceans Abyss is a stereo reverb pedal featuring octave and harmonic shimmer effects designed for deep ambient soundscapes. It offers extensive preset options, layerable reverbs, and additional delay and modulation tones with flexible routing.
- 9V DC · center −
- 500 mA
- Stereo
- New
- from $407.45
- Used (asking)
- from $256.99
The rundown
Highlights
- Stereo reverb with octave and harmonic shimmer effects
- Includes delay, modulation, and saturation processing
- Two reverbs can be blended together in stereo
- Expression input for real-time control
- Runs on 9V DC or batteries
Best for
Players seeking a feature-rich stereo reverb pedal with ambient textures and extensive sound-shaping capabilities, particularly those comfortable navigating complex menu systems.
Professional reviews
What the press rated it. We link to each review; read the full piece for the details.
- Premier Guitar3.5 / 5Aug 2025Read the review
- MusicRadar4 / 5Jun 2025Read the review
Quick facts
- Power
- 9V DC
- Current draw
- 500 mA
- Polarity
- Center negative
- Dimensions
- 181.1 × 150.4 mm
- Stereo
- Yes
- Status
- In production
Where to buy Electro-Harmonix Oceans Abyss
$407.45 lowest new price · Reverb
Used listings asking $256.99–$256.99, median $256.99 (1 listing, small sample). Asking prices, not sold prices.
| Seller | Condition | Price | Link |
|---|---|---|---|
| Reverb | Used | $256.99 | View |
| Reverb | New | $407.45 | View |
| Reverb | New | $407.58 | View |
| Reverb | New | $461.65 | View |
| Reverb | New | $489.42 | View |
| Reverb | New | $495 | View |
| Reverb | New | $495 | View |
| Reverb | New | $495 | View |
| Reverb | New | $495 | View |
| Reverb | New | $495 | View |
Prices last checked 20 hours ago. Links to sellers are affiliate links.
Frequently asked questions
What power supply does the Oceans Abyss use?
The Oceans Abyss runs on a 9V DC supply with 500 mA center-negative polarity and is battery-compatible.
Is the Oceans Abyss a stereo pedal?
Yes, the Oceans Abyss features stereo input and output capabilities.
Does the Oceans Abyss have an expression input?
Yes, the Oceans Abyss includes an expression input for real-time control of parameters.
Similar pedals
Same type, similar features.