marantz

Highlights from the 1971 AES Convention

,,,and today, perhaps unsurprisingly: some of the new kit unveiled in 1971 at the NYC AES show, also via DB…

11 years ago

Marantz 7 Phono Pre/ Passive Line Preamp

Above: a  Marantz 7 stereo phono stage built for stand-alone use.  See this link for an earlier build of this…

12 years ago

Marantz 7 RIAA Phonograph Preamp

For my non-technical readers: a phono preamp is a device which does two basic things:  1) it equalizes the program…

13 years ago