Rupert Neve Designs OptoFET (#1)
Two Compressors. One Wild Ride.
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Overview
The Rupert Neve Designs OptoFET is built for engineers who want precision and personality. On one side, you’ve got a fast, assertive FET compressor for punch, grab, and attitude. On the other, an OPTO compressor for smooth, musical leveling. This is especially killer on vocals and sources that want “finished” without sounding squashed. Each section includes deep control (including parallel blend) so you can go from invisible to unmistakable without losing the vibe.
Where it gets seriously fun: the OptoFET gives you two primary workflows. In Dual-Stage mode, the compressors run in series for full-spectrum dynamic control. And, you can flip the order (FET → OPTO or OPTO → FET) depending on whether you want punch-first or polish-first. In Dual-Band mode, engaging the crossover assigns each compressor to high or low frequencies, letting you tighten the bottom while letting the top breathe (or vice versa). It’s like “mix-bus thinking” on a single source.
And then there’s the tone: GRIT turns the FET section into a wave-shaping machine with harmonics focused up top, while BLOOM enriches low-order harmonics for extra warmth, roundness, and low-end confidence; often reducing the need for “fix-it EQ” when used with the blend control. Add flexible gain staging (global trims + make-up gains), and you’ve got a compressor that doesn’t just control dynamics. It creates character on demand.
The Rupert Neve Designs OptoFET covers more ground than units that cost twice as much and take up four times the rack space. With multiple gain staging options, 31-detent high-quality potentiometers, and that unmistakable Rupert Neve transformer-balanced output, this is creative compression at its finest.
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More Information
Select Features of the Rupert Neve Designs OptoFET
- Dual compressor design in one 1U: Newly-designed FET + optimized OPTO sections.
- Dual-Stage (series) or Dual-Band (crossover) modes for classic control or advanced frequency-dependent compression.
- Flip compressor order in Dual-Stage mode (FET → OPTO or OPTO → FET).
- Variable crossover in Dual-Band mode to split processing between lows/highs .
- Independent parallel Blend controls** on each compressor for effortless parallel compression.
- GRIT mode (FET): harmonic wave-shaping with upper-frequency edge.
- BLOOM mode (OPTO): richer low-order harmonics for weight, warmth, and roundness.
- Global input/output trims + multi-stage gain structure for clean transparency or intentional drive.
- Selectable ratios + sidechain filtering for both compressor sections.
- Use two units for dual-mono or stereo workflows (seriously flexible pairing).