Tremolo Pedals

Tremolo Pedals – Frequently Asked Questions

What is the difference between tremolo and vibrato?

Technically, tremolo modulates volume, while vibrato modulates pitch. Classic amp-style tremolo, like the feel of the Catalinbread Valcoder Tremolo, is pure volume movement. Some pedals, and even some vintage amp labels, blur the terms, but if the effect is getting louder and quieter, it is tremolo.

Can tremolo work as a subtle always-on effect?

Yes. With a slow rate and shallow depth you can add a gentle breathing motion that makes chords feel wider and more alive. The AC Noises Respira is great for this, as the tremolo rides on top of a lush reverb, giving you movement without sounding obvious or choppy.

What makes dual tremolo pedals different?

Dual-engine tremolo pedals combine two tremolos that can run in series, parallel or even opposing phase. A good example is the Old Blood Noise Endeavors Whitecap, which pairs an analogue tremolo with a digital engine for complex rhythmic patterns, syncopated pulses and evolving textures that go way beyond simple on/off chopping.

Where should I place tremolo in my rig?

Most players place tremolo near the end of the chain, after drives and delays but before reverb, mimicking how an amp’s tremolo sits after the preamp. However, creative uses like putting a pedal such as the Respira before delay can give you rhythmic echoes that stutter and swell in interesting ways. There is no single rule – use your ears.

If you play surf, indie, ambient or anything in between and need help finding the right tremolo pedal, just ask and we will help you narrow it down.