Walls by Klevgrand algorithmic reverb plugin interface

Walls: Algorithmic Space Reverb Plugin by Klevgrand

Rated 4.9/5 on Plugin Boutique (32 ratings)

Walls is an algorithmic space effect plugin by Klevgrand that creates reverb with six acoustic modes, ranging from Plate and Hall to abstract Cosmic, Hex and Binary spaces.

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01Overview

Walls is a reverb plugin from Klevgrand built around algorithmic spaces rather than conventional room models. Its six acoustic modes include Plate, Hall, Spring and three more abstract options, Cosmic, Hex and Binary. The developer describes it as an exploration of sound that bends the usual idea of what a reverb can be. Each mode comes with an interactive visualization, so you can see how the space responds as you shape it.

Best for

Ambient pads
Drum room ambience
Vocal space effects
Sound design textures
Experimental reverb tails

Developer: Klevgrand
Category: Reverbs
Store: Plugin Boutique

02Key features

What you get

Six acoustic modes: Plate, Hall, Spring, Cosmic, Hex and Binary
Hybrid Feedback Delay Network and diffusion reverb design
Interactive visualisations for each algorithm
Damping filter and 2-band EQ for tonal shaping
Early and late reflections mixer
Up to 40 modulation LFOs, each with individual frequency
Stereo width control
Variable room size and diffusion depth
Large preset collection

03In depth

Sound Character and Space Design

Walls is built on a hybrid of a Feedback Delay Network and a diffusion system. You can adjust variable room size and variable diffusion depth to set how dense and spread out the tail becomes. A damping filter and a 2-band EQ shape the tone of the reflections, while an early and late reflections mixer lets you balance the initial reflections against the reverb tail.

The plugin moves from grounded, realistic spaces in modes like Plate and Hall to more unusual geometries in Cosmic, Hex and Binary. Stereo width control adds another way to place the sound in the field.

Modulation and Workflow

Walls includes up to 40 modulation LFOs, each with its own frequency. The developer describes a unified and intuitive control system for managing them, which keeps a large set of modulators manageable within a single interface.

The large preset collection gives you a starting point for each acoustic mode. You can load a preset, then adjust room size, diffusion and modulation to fit the track.

04Specs