Electro Harmonix Oceans Abyss Advanced Reverb Laboratory

The Electro-Harmonix Oceans Abyss Advanced Reverb Laboratory is a groundbreaking dual-engine stereo reverb pedal designed for immersive sound design, ambient composition, and full FX path customization.

At its core, the Oceans Abyss features two independently programmable stereo reverb engines, each assignable from a library of ten high-quality algorithms including:

• Room

• Hall

• Spring (6G15 & Holy Grail)

• Plate (Normal & Large)

• Reverse

• Dynamic (Gate/Duck)

• Auto-Infinite

• Shimmer (Sunrise/Twilight)

• Polyphonic

• Resonant (Chimes/Filtered)

These can be routed through a modular grid of additional FX blocks, with up to 8 total blocks per preset. Non-reverb effects include:

• Delay (Digital, Analog, Tape)

• Modulation (Chorus, Flanger, Phaser, Tremolo)

• Bit Crusher

• Graphic EQ

• Saturation

• Volume

• External FX Loop (Stereo)

• Tap tempo and expression control

With deep editing capability via the intuitive NavCoder joystick and OLED display, you can pan each reverb, EQ it, modulate it, and sculpt it to your mix. Expression pedals and MIDI allow parameter control and preset changes. Create up to 128 user presets, access infinite sustain, or dive into the swirling abyss of dynamic reverb washes.

Top Features:

• 2 stereo reverb engines with independent routing

• 10 full-stereo reverb types, many with multiple modes

• FX grid with up to 8 modular blocks (2 reverb + 6 other FX)

• Intuitive signal path editing with NavCoder

• Tap tempo and expression pedal support

• External footswitch and MIDI I/O

• USB-C port for firmware and preset management (via EHXport™ app)

• 128 user presets

• Stereo I/O, FX loop, 24-bit/96kHz audio

Power Supply: Included 9.6VDC 500mA
Dimensions: Standard EHX stereo enclosure
Current Draw: 500mA
Connections: 2x Input, 2x Output, Send/Return FX loop, EXP, MIDI In/Out, USB-C

If you're building lush ambient walls, scoring cinematic moments, or just want a fully programmable stereo FX powerhouse at your feet — the Oceans Abyss is your portal.