I was recently given hundreds of pages of Audio & Design (Recording) ltd. (hf. ADR) literature from the 1970s, and…
CT! CBS labs, Stamford, 1963 - 1965. These CBS units still seem like the ugly ducklings of the vintage limiter…
Today on PS dot come: a short but v v informative piece from BROADCAST ENGINEERING , July 1963, which gives…
Download a short piece from RADIO-ELECTRONICS, 1950, on the subject of a DIY audio-compressor: DOWNLOAD: DiodeCompressor1950 This promises to be…
Many of my regular readers will be familiar with the Shure Level-Loc. For those unfamiliar, the basics: the Level-Loc is…
In a previous post, we looked at the Altec 436 vari-mu tube compressor. I built one of these a few…
The General Electric (GE) BA-5-A Limiter Continuing our review of the first two years of AUDIO magazine, today we will…
Ah the classic Altec 436C compressor (see here for previous coverage on PS dot com). Here's a fresh high-res scan…
Download the four-page circa 1984 Orban 'condensed catalog': DOWNLOAD: OrbanCondCatalog Photos and descriptions (no specs) of the following models: Orban…
Download the original 2-page product sheet for the Valley People 610 dynamics processor: DOWNLOAD: ValleyPeople610 Valley People was the successor…