Manley Laboratories

Last updated
Manley Laboratories, LLC
Company typeCorporation
Founded1988;37 years ago (1988)
Headquarters Chino, California
Key people
Dirk Ulrich
ProductsPro audio equipment, Microphones, Signal processors, Dynamic range processors, Equalizers, Converters, Audio mastering products
Number of employees
32 [1]  (2014)
Website www.manley.com

Manley Laboratories, LLC is an American manufacturer of pro audio and high-end audio equipment located in Chino, California.

Contents

The first MANLEY-branded products were introduced in 1989, with Manley Laboratories, Inc. becoming an independent company in 1993. The company's products include microphones, signal processors, dynamic range processors, equalizers, converters, specialized mastering products, tube audio amplifiers, integrated amplifiers, and preamplifiers.

History

Recording and film engineer David Manley began designing high fidelity vacuum tube amplifiers in South Africa in 1980. The earliest units he produced were modified LEAK amplifiers. In 1983, the first Vacuum Tube Logic (VTL) tube power amplifiers and preamplifiers went into full-fledged production in the UK for the European market. David, joined by his son Luke introduced the amplifiers to the US market at the 1986 Consumer Electronics Show, where the positive reception convinced them to expand their distribution to the US. Production was eventually moved to Chino, California as Vacuum Tube Logic of America, Inc. (VTL). [2]

In 1988, VTL established MANLEY as a secondary brand, first producing what was conceived as upper echelon high fidelity vacuum tube power amplifiers and preamplifiers for the high fidelity home audio market. The following year, EveAnna Dauray, on sabbatical from Columbia University, had traveled to California. Armed with a few business contacts from her stepfather Albert J. Dauray, who had been part owner of vacuum tube bass amplifier manufacturer Ampeg from 1967―1971, EveAnna had aspirations of getting a job with a guitar amp manufacturer like Crate or Fender. She ended up contacting David and Luke Manley, who hired her to work on the VTL production line building products. [3] [4] After training a new team of assemblers, EveAnna moved into the quality control department. [1]

The first MANLEY-branded products tailored specifically for professional recording studio use were created, namely the 60 dB Microphone Preamplifier, followed by the Manley Enhanced Pultec Equalizer. These products, along with the Reference Cardioid and Reference Gold microphones, were introduced at the 1990 AES Convention in Los Angeles. [1] [5]

David and EveAnna eventually married. In April 1993, David and Luke Manley decided to part ways, with Luke creating a new company, VTL Amplifiers, Inc., and David and EveAnna establishing Manley Laboratories, Inc. and opening a new factory at 13880 Magnolia Ave. in Chino. [6] [7] EveAnna worked her way through every segment of the company: testing, prototyping, engineering, purchasing, sales, service, and production management. [8] In 1996 David Manley moved to France, leaving EveAnna to run the company. Over the next three years, Manley sales doubled. David and EveAnna divorced, and on June 10, 1999, EveAnna Dauray Manley officially assumed the duties of President, CEO and sole owner of Manley Laboratories, Inc. when David resigned as President and assigned his share of the company to her. [5]

In 2010, the first MANLEY-branded plug-ins, based on the Massive Passive EQ, were released by Universal Audio, [9] [10] with plug-in versions of the company's Variable Mu limiter compressor, VOXBOX channel strip, and Microphone Preamplifier later released. [11] [12]

On July 10, 2025, Manley Laboratories, LLC was acquired by Dirk Ulrich. Ulrich, a music producer and mastering engineer, founded Brainworx Audio and Plugin Alliance, which he sold to Native Instruments in 2021. [3] [4]

Timeline of noteworthy products

References

  1. 1 2 3 Crane, Larry (May 2014). "EveAnna Manley: Behind The Gear with Manley Labs". Tape Op. Retrieved December 4, 2024.
  2. Harley, Robert (June 1, 1991). "David Manley: Tubes, Logic, & Audiophile Sound". Stereophile. Retrieved November 22, 2024.
  3. 1 2 "A Tough Task, A Turbulent Time; Yet Manley Labs Owner Overcomes All to Achieve the American Dream". Strata-gee. 17 July 2025. Retrieved 13 August 2025.
  4. 1 2 Serinus, Jason Victor (16 July 2025). "Manley Labs Changes Hands". Stereophile. Retrieved 13 August 2025.
  5. 1 2 Doris, Frank (January 23, 2021). "EveAnna Dauray Manley of Manley Labs". PS Audio. Retrieved November 22, 2024.
  6. Serinus, Jason Victor (June 1, 2007). "Luke Manley and Be Lam of VTL: Vital Sound". Stereophile. Retrieved November 22, 2024.
  7. Serinus, Jason Victor (January 2, 2013). "David Manley, Tube-Amplifier Pioneer, Has Died". Stereophile. Retrieved November 22, 2024.
  8. Goldfield, Elenor (September 18, 2013). "Made in CA: The Manley Schematic". Sonic Scoop. Retrieved November 22, 2024.
  9. "Universal Audio Partners With Manley Labs To Unveil Massive Passive EQ Plug-Ins For UAD-2". ProSoundWeb. January 22, 2010. Retrieved December 4, 2024.
  10. Noren, Frederick (July 2010). "Universal Audio UAD2 Massive Passive". Sound On Sound. Retrieved December 4, 2024.
  11. Weiss, David (November 11, 2014). "How the Emulation Is Made: Universal Audio's Manley Variable Mu Limiter Compressor Plugin". Sonic Scoop. Retrieved December 4, 2024.
  12. Vnuk Jr., Paul. "Universal Audio Manley VOXBOX Channel Strip Plug-in for UAD-2". Recording. Retrieved December 4, 2024.

See also