Stereo Harmonic Tremolo

The Stereo Harmonic Tremolo in the Fender Tone Master Pro emulates the classic harmonic tremolo effect found in vintage Fender amplifiers, notably the Brownface era. This effect splits the signal into high and low frequencies, modulating them in opposite phases to create a lush, three-dimensional tremolo with a swirling, almost phaser-like quality. The stereo implementation enhances spatial movement, delivering a rich, immersive modulation ideal for both subtle texture and pronounced rhythmic effects.
Fender Model Guide
A modern take on the distinctive Fender Harmonic Vibrato (tremolo) circuit introduced in early-1960s “brown panel” amplifiers. The stereo effect produces alternating frequency bands that shift between left and right for a truly amazing sonic effect.
- SPEED Adjusts tremolo effect rate.
- INTENSITY Adjusts tremolo effect depth.
- SHAPE Adjusts tremolo waveform.
- TAP DIVISION Selects the subdivision of the current tempo to use for setting the effect speed.
From the Fender Tone Master Pro Model Guide
- Based on
- Tone Master Pro Exclusive Stereo Harmonic Tremolo
- Effect type
- Tremolo
- Real gear released
- 2024
Unofficial fan reference by Worship Calling. Not affiliated with or endorsed by Fender. Tone Master Pro is a trademark of Fender Musical Instruments Corporation. Other product names belong to their owners and are used only to identify the gear each model is based on. Details are a guide, so check the Fender manual for exact controls.
