Allen Wright Audio

Allen Wright - The Tube Preamp Cookbook [English]

https://www.tnt-audio.com/books/preamp_cookbook_e.html

Vacuum State - High End Hifi Equipment

http://www.vacuumstate.com/

This High End Hi-Fi company was founded in Australia in 1982 by its managing director Allen Wright (1947-2011). Since 2005 Vacuum State is located in Schaffhausen, Switzerland. After Allen Wright's passing the company continues to be run by his wife and his long term partner, who was and is intimately involved in the development of our products.

A Tribute To.... Allen Wright of Vacuum State Article By ...

http://enjoythemusic.com/magazine/viewpoint/0311/allen_wright.htm

A s many audiophiles know, Allen Wright of Vacuum State recently passed away. The reason why i did not jump on the news is because he and i were good friends and to just rifle off some article would have been a disservice to this great man. Allen was a New Zealand born high-end audio designer who began his career on metal can military ...

Allen Wright - Freelance Audio Engineer - Self-employed ...

https://www.linkedin.com/in/allen-wright-b7ba06194

Anyone has a copy of the superreg of Allan Wright's design ...

https://www.diyaudio.com/community/threads/anyone-has-a-copy-of-the-superreg-of-allan-wrights-design.6759/

Allen sells this stuff to make a living. You can as him if he volunteers the info, you can order his Preamp cookbook, where making the super reg is described, you can order a kit from him. Please see his website, www.vacuumstate.com . You also could look on MHuber's website if you find anyting on shuntregs.

Allen Wright, 1947-2011 | diyAudio

https://www.diyaudio.com/community/threads/allen-wright-1947-2011.184151/

Allen Wright passes | AVguide. Search titles only By:

Vacuum State Electronics - FVP5A tube preamp kit - TNT-Audio

https://www.tnt-audio.com/ampli/vse_fvp5a_e.html

Product: FVP5A tube preamplifier (readily built, kit, or circuit) Manufacturer: Vacuum State Electronics - Allen Wright. Approximate price: US$7500 (built), US$3530 (complete kit), US$800-1000 (phono/line modules) Reviewer: Werner Ogiers. Reviewed: November, 2001.

The Vacuum State Electronics Realtime preamplifier

http://soundmovements.co.uk/diyaudio/RTP3.html

This is Allen Wright's constantly evolving top preamp, and is very similar in conception to his FVP5 though the latter is single-ended where the RTP is fully differential. Allen was inspired to use of differential cascode circuitry from working on 1950s Tektronics and Hewlett Packard valve oscilloscopes, where it allowed high linearity and a ...