Fender Bubbler

For Fender, NAMM 2019 was the year of modulation pedals: they unveiled three of them, all sharing a few features with each other.

Designed together with Bruce Egnater, the Bubbler is a Stereo chorus that applies a quirk found on rotary effects to chorus through the introduction of two separate, “footswitchable” modulation speeds, each separately adjustable through rate and depth knobs. A toggle switch allows sine or triangle modulation, while the “Sens” knob allows modulation rate changes based on your playing dynamics.

The back panel has two switches: one allows you to turn off the led lights, the other boosts your signal 3 dbs – useful to compensate volume loss caused by the effect.

Here are some videos of the Fender Bubbler!


  • Chorus guitar effects pedal with all-original Fender circuit
  • Switchable slow/fast speeds with independent Rate and Depth controls for dialing in the perfect sound
  • Toggle switch selects between traditional sine and triangle waveforms
  • Sensitivity control allows you to change the modulation rate with your playing dynamics
  • LED-backlit knobs make it easy to see your settings on a dark stage
  • Patent-applied-for magnetically latched 9-volt battery door
  • Rugged yet lightweight, anodized aluminum chassis