Future Sound Systems TG4: The Dynamic Core of the Gristleizer

The Future Sound Systems TG4 Gristleizer brings the unique VCA section of the original Gristleizer to the Eurorack format. This module functions not only as a standard VCA but also as a powerful modulator capable of intense tremolo and ring modulation effects. Thanks to its discrete JFET architecture, the TG4 offers a signature analogue saturation that adds harmonic richness to any signal. Whether you are looking for subtle amplitude movement or aggressive, gritty distortion, the TG4 delivers the authentic industrial sound that defined a generation of music history.

Key Features:

• Authentic JFET VCA: Based on the original Gristleizer circuitry for a raw, vintage character.

• Versatile Modulation Engine: Specifically designed for creating tremolo, AM, and ring modulation.

   

   

• Adjustable Bias Control: Fine-tune the VCA's operating point for diverse tonal responses.

• Analogue Saturation: Imparts natural warmth and grit, especially at higher modulation depths.

• Full CV Integration: Dedicated voltage control over gain for seamless integration into modular patches.

Technical Specifications:

• Width: 8HP

• Depth: 35mm

• Power Draw: +12V: 25mA, -12V: 20mA

• Inputs: Audio In, Gain CV In

• Outputs: Audio Out