Based on an increasing demand for this microphone preamp design, Grace Design began production of the original model 801 microphone preamplifier. Not only did the model 801 provide a new level of audio performance and functionality, it helped to establish outboard microphone preamplifiers and direct-to-tape recording as a new standard in professional audio production.

     Over the years, Grace Design has maintained a steady, methodical pace to developing new products and technologies. Our product line has evolved into a definitive collection of microphone preamplifier configurations and other unique professional audio products. While the professional audio industry is inundated with products seemingly designed for obsolescence, we pride ourselves on providing audio professionals with the finest tools imaginable.

     Located in Boulder, Colorado, Grace Design continues its mission into the new millennium. As our company grows, we continually strive to improve our production methods to make sure they are exact, efficient and environmentally sound. And above all, Grace Design remain driven by the original passion that founded the company- the love of music.

The M902 Ref Headphone Amp will able to transform your listening level to a new high. Its ability is beyond any other headphone amp out there, it will drive any headphone in the market no matter what’s their requirements. It is The Final Word for Reference Headphone Amplifier. (more)

This is a superior quality equipment that fills the high-end niche in pro audio. A first class piece hardware which able to control both monitors speakers and headphone with great precision. (more)

The Model 101 is a single channel, solid state, half-rack microphone preamp featuring balanced transformerless mic input and high-impedance instrument input. It’s a world class sound that comes in affordable package from world class company.sound. (more)