Information on hundreds of classic reel to reel tape recorders from all over the world including:
Akai, Ampex, Bang & Olufsen, Berlant, Brenell, Concertone, EMI, Ferrograph, Geloso, Grundig, Leevers-Rich, Magnecord, Nagra, Philips, Pioneer, Revox, Roberts, Sony, Tandberg, Teac, Telefunken, Walter, & Wollensak to name just a few.

With pictures, specifications, schematics, manuals, vintage test reports and other items of interest.

A valuable information resource for vintage High Fidelity amplifiers from the late 1940's to the mid 1960's, including power amplifiers, preamplifiers and integrated amplifiers, both mono and stereo.

Includes such famous marques as Armstrong, Altec, Avantic, Bogen, Bell, Dynaco, Eico, Electro-Voice, Fisher, Harmon Kardon, Heathkit, Knight, Lafayette, Leak, Marantz, McIntosh, Pamphonic, Quad, Radford, Rogers, RCA, Sansui, Scott, and Sherwood

Featuring pictures, specifications, schematics, manuals, vintage test reports, tube data and other items of interest.