The JOYO JF-325 is a tremolo and vibrato pedal. It is intended for creating level and pitch modulation effects.
- Brand: JOYO
- Model: JF-325
- Product type: Tremolo & Vibrato Pedals

This is a New JOYO JF-325 Molo Trem Tremolo/Vibrato Pedal from Joyo, listed in Tremolo & Vibrato Pedals on Just Pedals. Read More below.
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In the current JustPedals catalogue, Joyo is represented by Distortion Pedals, Overdrive Pedals and Amplifiers & Headphone Amps. Current listings include Cab Box, D56 Fuzz and D54 Delay. That makes the range relevant to players looking for drive, gain and clipping, plus time-based effects and ambience. 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.
Tremolo and vibrato pedals create movement by changing amplitude or pitch. Tremolo varies volume, while vibrato varies the pitch of the signal; combined units may add harmonic, bias or rotary-style voices. Rate, depth, waveform, phase, mix and tap tempo shape the feel, from gentle pulse to pronounced rhythmic interruption. Check whether the effect is placed before or after drive, whether it preserves the dry signal, and whether stereo or expression control is available for a more animated setup.