A-Designs

A-Designs is a boutique audio company based in the United States, known for creating high-quality analogue studio gear built for professional recording, mixing and mastering environments. With a strong emphasis on musicality, reliability and sonic character, A-Designs has earned a reputation through products like the Pacifica preamp, REDDI DI, Hammer EQ, and the NAIL compressor. The company blends classic analogue design with modern features, producing gear trusted by top engineers and producers worldwide.

Released in 2006

A-Designs MP-2A Microphone Preamplifier

The A-Designs MP-2A is an all-tube, dual-channel preamp with custom transformers, four switchable tonal voices per channel, and a fixed-gain/output attenuator design that maintains its rich, musical character across a wide input range, ideal for any mic or instrument in high-end studio applications.
Released in 2009

A-Designs Pacifica Microphone Preamplifier

The A-Designs Pacifica is a high-end dual-channel mic preamp inspired by the classic Quad Eight console, delivering a rich, detailed sound with custom Cinemag transformers, wide frequency response, and a sonic character praised for combining the best of Neve, API, and Massenburg designs.
Released in 2010

A-Designs EM-EQ2 Program Equaliser

A-Designs EM-EQ2 recreates the classic Pultec EQP-1 tone with modern reliability, offering two channels of smooth, musical EQ in a durable 2U unit for professional tracking, mixing, and mastering.
Released in 2016

A-Designs NAIL Tube Compressor

The A-Designs NAIL is a tube-based compressor offering transparent yet musical dynamic control, with flexible features like dual mono or stereo operation, variable high-pass filtering, self-adjusting compression, and a built-in Mix knob for parallel processing. Designed for both subtle control and character enhancement, it’s equally at home on individual tracks, buses, or full mixes.
Released in 2017

A-Designs Hammer 2 Equaliser

The A-Designs HAMMER 2 is a dual-mono, three-band valve equaliser known for its musical tone and ease of use. It enhances audio even with flat settings, thanks to a unique circuit that preserves tube harmonics while filtering noise. With a wide frequency range, floating Q, and intuitive controls, it excels on mix buses and in tracking. Built with high-quality components and vintage-inspired aesthetics, it’s a powerful and versatile studio EQ.
Released in 2017

A-Designs MIX FACTORY Summing Mixer

The A-Designs MIX FACTORY is a 16-channel analogue summing mixer designed to enhance hybrid workflows with detailed imaging, analogue warmth, and flexible routing. Created by Tony Shepperd and Paul Wolff, it features gain, pan and mute controls per channel, transformer or transformerless output modes, insert points, linkability for expanded channel counts, and a robust external power supply.