The Rowin is a flanger pedal. It is intended for adding swept flanging modulation to a guitar signal.
Key identified features include bass-guitar use and analogue circuitry.
- Brand: Rowin
- Product type: Flanger Pedals
- Features: Bass, Analogue

This is a New Rowin Electric Guitar Pedal Flanger Analog Classic Bass Pedal Great Sounds Flange Effect Ture Bybass 2 Modes Effector LEF-312 from Rowin its found in our Flanger Pedals on the Just Pedals menu. Read More below.
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The Rowin is a flanger pedal. It is intended for adding swept flanging modulation to a guitar signal.
Key identified features include bass-guitar use and analogue circuitry.
In the current JustPedals catalogue, Rowin is represented by Delay Pedals, Pedal Power Supplies and Tuner Pedals. Current listings include LT-910 Tuner Mini Chromatic Tuner, 9V Pedal Power Supply Update Output Multi Circuit and AC Stage Acoustic. That makes the range relevant to players looking for time-based effects and ambience, plus modelling, direct rigs and multi-effects. Check each model for its exact circuit or processing platform, controls, power requirements and connections, particularly where the catalogue includes both pedals and supporting gear.
Flanging mixes the dry signal with a very short delay whose time is continuously modulated. The paths reinforce and cancel at regularly spaced frequencies, producing a moving comb-filter sweep with a hollow, metallic or jet-like character. Rate and depth set the motion, while feedback sharpens the notches and can push the effect towards resonant, self-oscillating textures.
The signal is shaped by continuously varying electronic circuitry rather than being converted into a digital effect algorithm. Component choice, operating voltage and circuit tolerances influence headroom, noise, clipping texture and the small variations in response between designs.
Voiced or equipped to retain low-frequency fundamentals and the higher headroom of a bass signal. Clean blends, crossovers and bass-specific filter ranges can preserve weight and articulation while the effected portion adds harmonics, movement or ambience.