DENON Sistema 80 October 1979
SHARP GF-308 The Searcher 308 October 1979
SANYO OTTO FM Multi-Stereo CC-S31 August 1979
SHARP GF-808 Searcher-WXL August 1979
Technics Tapedeck Catalog Vol. 3 June 1979
TEAC A-250 Stereo Cassette Deck May 1979
TRIO Tuner Catalogue March 1979
TRIO Amplifier Catalogue March 1979
SHARP GF-505 The Searcher XL February 1979
Technics Tape Deck & Accessory Vol.2 February 1979
KEF Speakers 1979
Nagaoka Tetsuo Audio Review magazine clipping 1979
Audio Cassette Handbook
