An DIY Tube Mixer Project c.1954

9 years ago

Today's article scan, again via reader Bill W., was written by one John S. Carroll and originally appeared in RADIO…

A DIY Broadcast Limiter Project circa 1955

9 years ago

Courtesy of reader Bill W comes today's scan of a much more complex tube limiter project.  Herbert Hartmann penned this…

A Simple One-Tube Compressor Circuit c.1953

9 years ago

Reader Bill W recently sent us a few interesting ancient DIY audio projects that we had not seen before.  Today's…

The JVC 900 Digital Audio Mastering System of the early 1980s

9 years ago

Download the complete sales materials for the circa 1982 JVC 900 series of digital-audio-mastering products: DOWNLOAD: JVC_900_Digital_Audio_System Products covered, with…

P/S Video Vol. 7: “A Single Tool Cuts A Clear Path”: Online Now

10 years ago

For the seventh installment of the Preservation Sound video series, we examine how an unplanned encounter with a highly unusual…

2nd live radio show this wk: D E E P 8 0 s : 11.20.14 : 2A-6A EST 89.5 FM

10 years ago

How y'all doin on this frosty morn.   Soooo,,,  I'm on the air again tonight/early manana. 11.20.14 2AM -6AM EST…

Live Radio Show * 11.18.14 * WPKN 89.5 FM * LINK TO LISTEN

10 years ago

Update: this show has now aired, but it remains available to stream via this link.  Enjoy! C. How y'all doing…

UTC “R” Series universal replacement transformers of the 1940s/50s

10 years ago

While searching through my output transformer shelf for a suitable reverb-driver transformer for the basket-case Kalamazoo Reverb 12 I recently…

The Olmsted AC Custom Microphone Preamp

10 years ago

The Akai and Roberts reel-to-reels have circuitry that is largely derivative of the American Ampex machines of the same period,…

Nxt Wknd : Nov15+16 : Annual Open Studio Event at the PS dot com shop

10 years ago

Above: a picture of a picture of a picture (via internet): take that Baudrillard How y'all doing on this fine…