Smooth Analog Swirl, Script 90-Inspired

The Retro-Sonic Phaser delivers the classic four stage phasing of the original Script 90, rebuilt with modern clarity and low noise performance.

Hand matched JFETs ensure an even, musical sweep that stays smooth at any setting, while expanded controls give you far more range than the vintage circuit ever offered.

The result is a warm and expressive phaser that captures the tone of the original with improved reliability, output consistency, and tonal flexibility.

Classic Script 90 Feel

The updated circuit stays true to the clean, shimmering movement that made the Script style phaser a studio and stage favorite.

The added Depth and Resonance controls allow you to move from subtle movement to rich, vocal modulation while maintaining transparency and balance. The Level control also allows you to match volumes precisely, making it easy to integrate into any rig.

Consistent Performance

Where vintage units often respond differently depending on battery condition, the Retro-Sonic Phaser is designed for reliable, repeatable performance with a stable 9V DC power supply.

The sturdy cast aluminum housing and true bypass switching ensure years of dependable use, whether on stage or in the studio.

Retro-Sonic Phaser Features

• Classic four stage phasing modeled after the Script 90

• Hand matched JFETs for smooth and even modulation

• Depth, Resonance, and Level controls for expanded versatility

• Clean, low noise circuit with excellent transparency

• True bypass switching


• Power: 9V DC (100mA)