It's into the wild blue yonder with the Electro-Harmonix Oceans Abyss Advanced Reverb Laboratory. This highly advanced reverb effect unit comes together after generations of upgrading and refinement to fashion the most robust digital reverb effect experience possible. A reverb workstation to swing with the best of them, the Oceans Abyss is as vast and as deep as the name would imply – care to take a dive?

The Oceans Abyss comes at the heels of generations of advancement from EHX's Oceans series of multi-mode reverb pedals. After many iterations of reverberated excellence, where else could there be to go? Oceans Abyss goes all in for a massively powerful and expressive dual reverb effect experience that operates on a higher level than the Oceans series has ever seen before. This all happens with two stereo reverb effects coexisting at the heart of the Abyss. These two reverb engines breathe lush life into any signal as both stand as full, independently programmable effects. With ten reverb types to pick from for either engine including classics like Room, Hall and Spring, and more ambient-leaning types like Shimmer, Polyphonic, and Auto-Infinite, the Oceans Abyss lives up to its Advanced Reverb Laboratory name as it stokes some true mad reverb science.

Expanding upon the expressive effect engines of the Abyss, the Advanced Reverb Laboratory is highly adaptable and features great connectivity. Within the Oceans Abyss, players are privy to custom signal path routing with up to eight additional effects blocks accessible from within the Oceans Abyss's advanced digital architecture.

Compound additional effects like delay, modulation, EQ, and bit crushing on top of the two reverbs to come to some real off-the-wall and out-there effect conclusions. The two reverb engines of the pedal are fully pannable in stereo while an external FX loop and volume control allow for players to truly get involved with their signal paths and routing. The Oceans Abyss requires standard nine-volt center negative power at 500mA.

As a massively expressive and powerful dual-engine reverb effect pedal, the Oceans Abyss is in a pretty exclusive club. Take on the briny depths of the Oceans Abyss and feel the rush all around you.

• Dual stereo reverb engine effect design
• Independently adjustable and pannable reverb effects
• Ten selectable reverb effects per engine
• Additional programmable FX blocks including delays and modulations
• Custom signal path routing with block-based architecture
• Onboard FX loop for external effect pedal connection
• USB-C connection for desktop app connectivity
• MIDI and expression pedal connection
• Standard nine-volt DC center negative 500mA power operation