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Sound 80 Studios

Founded in 1969

Address: 2709 East 25th Street, Minneapolis, Minnesota, U.S.A.

Fiounder: Tom Jung, Herb Pilhofer

Current Status: Defunct

Sound 80 Studios was one of the most technically advanced recording facilities of its time and a landmark in audio history. Founded in 1969 by recording engineer Tom Jung and composer Herb Pilhofer, Sound 80 Studios became known for its uncompromising pursuit of fidelity and experimentation. Located in Minneapolis, Sound 80 Studios bridged the gap between the golden era of analogue and the dawn of digital recording, playing a central role in one of the most important milestones in audio history, the world’s first all-digital commercial recording.

Tricycle

Notable Recordings from Sound 80 Studios

Sound 80 Studios History

Sound 80 Studios was conceived by Tom Jung and Herb Pilhofer as a facility where musicians and engineers could collaborate without compromise. From the outset, the studio was designed to deliver the highest possible audio quality, using top-tier equipment and innovative acoustic design. By the early 1970s, Sound 80 Studios had become a creative hub for regional and national artists, hosting sessions for Bob Dylan, Cat Stevens, and The Saint Paul Chamber Orchestra.

The studio gained international attention in 1978 when Tom Jung used the prototype 3M 32-track digital recorder to capture Flim & the BB’s, Tricycle, an album now regarded as the first commercially released all-digital recording. This landmark achievement placed Sound 80 Studios at the forefront of digital technology years before it became standard practice.

Beyond its groundbreaking technical achievements, Sound 80 Studios maintained a reputation for musical integrity and warmth. Its combination of expert engineering, exceptional acoustics, and forward-thinking design made it a respected destination for both classical and popular recordings throughout the 1970s and early 1980s.

Although the studio eventually closed in the mid-1980s, its legacy endures as one of the most influential and innovative recording spaces in history. The original Sound 80 building now forms part of Orfield Laboratories and has been recognised by the AES and the Smithsonian for its contribution to recording technology.

Sound 80 Studios Signature Sound / Design

Sound 80 Studios was designed for exceptional accuracy, with acoustically balanced rooms, floating floors, and variable damping panels. The control rooms were fitted with custom monitoring systems designed by Jung himself, ensuring complete phase accuracy and a flat frequency response. The studio’s engineering approach was minimalist yet meticulous, with a focus on signal purity and low distortion. These design choices gave Sound 80 Studios its trademark clarity and depth, qualities that carried into Tom Jung’s later work at DMP.

Associated Engineers & Producers

Sound 80 Studios has been home to some of the most influential recording engineers and producers in history.
Sound 80 Studios stands as one of the most important studios in recording history. Founded by Tom Jung and Herb Pilhofer, it became a proving ground for ideas that redefined audio engineering. By producing the world’s first all-digital commercial recording, Sound 80 Studios not only bridged the analogue and digital eras but also set new benchmarks for sonic accuracy and innovation. Its pioneering spirit continues to influence recording engineers and studio designers worldwide.