Tube Bias Tremolo

The Tube Bias Tremolo effect found in the Fender Tone Master Pro emulates the classic tube-driven tremolo circuits of vintage Fender amplifiers. This effect modulates the amplitude of the guitar signal by varying the bias of the power tubes, resulting in a warm, organic pulsation with a smooth, musical character. It is known for its rich, dynamic response and ability to deliver both subtle movement and pronounced rhythmic modulation, making it ideal for adding depth and vintage vibe to clean and overdriven tones.
Fender Model Guide
Inspired by the smoothly pulsating tube-bias tremolo heard in amps such as the Fender Princeton® Reverb.
- SPEED Adjusts rate of tremolo effect.
- TAP DIVISION Selects the subdivision of the current tempo to use for setting the effect speed.
- INTENSITY Adjusts depth of tremolo effect.
- LEVEL Adjusts overall signal output level.
From the Fender Tone Master Pro Model Guide
- Based on
- Tone Master Pro Exclusive Tube Bias Tremolo
- Effect type
- Tremolo
- Real gear released
- 2023
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.
