Zefiro

The Zefiro by Cornerstone Music Gear is an optical compressor designed to provide tonal-shaping and sustaining behavior. Its features include a smooth and soft action similar to a studio compressor, extreme tonal transparency, and the ability to add warmth and balance to the sound of electric, acoustic, and bass guitars. The controls include Comp, Volume, Tone, and Sensitivity. The Volume control acts as a master output level control, the Tone knob is a tilt-eq control, the Comp control determines the amount of compression, and the Sensitivity control acts as a threshold control. The Zefiro requires a standard 9V DC Negative power supply and operates in mono format. It is designed and handmade in Italy.

Specifications:
- Effect: Compressor
- Design: Analog
- Mono/Stereo: Mono In, Mono Out
- Knobs: Volume, Comp, Tone, and Sensitivity
- Bypass Mode: True Bypass
- Power Supply: 9V DC, center negative
- Power Consumption: 45mA
- Works on Batteries: No
- Type of Battery: Not applicable
- Format: Standard