Efektor Blues River Blue Overdrive

by Kuassa · Distortion · Overdrive pedal

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Efektor Blues River Blue Overdrive by Kuassa

Overdrive pedal plugin from Kuassa's Efektor stompbox series, designed for guitar and other sources.

Best for: Guitars, Keys & Synths. Genres: Rock & Indie, Metal.

Keywords: overdrive, bass, classic, electric guitar, hardware emulation, 50s, gritty, built-in mix knob, mixing, op-amp, oversampling, resizable UI, single-band, soft clip, subtle, vintage, vocals.

What it does

Blues River Blue simulates a classic blue overdrive pedal built around JFET soft clipping, from subtle grit to singing leads, and responds to how hard you play.

It works as an Amplifikation 360 module. It was released in May 2025 and is sold with Blues Barker Breaker in a two-overdrive bundle.

Source: Kuassa product page

When to use it

A blue-pedal-style overdrive for pushing an amp sim into breakup or adding a boost for leads. The ten variants cover tighter, fatter and bass-friendly versions. Compare with its sibling Blues Barker Breaker, which models a British combo-amp sound instead. Suits blues and rock.

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