GC Audio Analog Riser: Professional Mastering Tool

The GC Audio Analog Riser is a meticulously engineered, all-in-one analog mastering tool designed for audiophiles, producers, and sound engineers seeking uncompromising precision and tonal control. This unit combines an advanced equalizer, versatile compressor, harmonic generator, and a robust tube stage to deliver an unparalleled audio experience. Whether you're mastering tracks or adding character to individual audio elements, the Analog Riser is your ultimate solution for achieving sonic perfection.

The Analog Riser boasts an intuitive interface, making it accessible for both seasoned professionals and audio enthusiasts. Its modular design allows you to seamlessly navigate between equalization, dynamic compression, harmonic enhancement, and tube saturation. Each stage offers precise controls and a range of settings to fine-tune your sound with exceptional detail.

Constructed with premium components, the Analog Riser ensures durability and pristine sound quality. With features like a high-voltage tube stage and a brick-wall limiter, it meets the demands of even the most discerning audio professionals. Elevate your audio projects with the Analog Riser and experience a new standard in mastering technology.

Key Features

• High-pass and low-pass filters with adjustable frequency ranges.
• Three-band equalizer with gain control and variable Q for precise tonal adjustments.
• Compressor with flexible threshold, ratio, attack, release, and knee settings.
• Integrated harmonic generator and tube saturation for added warmth and depth.
• Brick-wall limiter for maximum signal protection.
• Rugged construction with high-quality components for professional use.

Technical Specifications

Equalizer Stage:
High-pass filter: 12 dB/octave, adjustable from 20 Hz to 300 Hz
Low-pass filter: 12 dB/octave, adjustable from 250 Hz to 20 kHz
Low-frequency band: Adjustable from 20 Hz to 500 Hz, gain -12 dB to +12 dB, variable Q
Mid-frequency band: Adjustable from 300 Hz to 6 kHz, gain -12 dB to +12 dB, variable Q
High-frequency band: Adjustable from 5 kHz to 20 kHz, gain -12 dB to +12 dB, variable Q

Compressor Stage:
Threshold: -30 dB to +10 dB
Ratio: 12 steps, adjustable from 1.5:1 to 10:1
Attack time: 0.5 ms to 300 ms
Release time: 1.5 ms to 1.5 seconds
Makeup gain: -20 dB to +20 dB
Knee setting: Soft/Hard
Auto mode: Automatic fast attack and release for transient control

Harmonic Stage:
Harmonic generator with adjustable mix density

Tube Stage:
Gain: 0 dB to 20 dB
4 stages of 12AY7 tubes per channel
High-voltage power supply with EZ81 bridge

Limiter Stage:
Brick-wall limiter with fixed ultra-fast attack
Threshold: 12 steps, adjustable from +6 dBu to +5 dBu
Release: 8 steps, adjustable from 10 ms to 1.5 seconds

What’s Included

• GC Audio Analog Riser unit
• User manual
• Warranty card