Kenwood - KR-90 Receiver - Full Original Test Report - 1982

Pioneer - PL-400 Turntable - Full Original Test Report -

Proton - SD-1000 Sound Decoder - Full Original Test Report - 1989

Teac - Multitrack Cassette Studio - Full Original Test Report - 1980

Fisher - FM-2400 Tuner - Full Original Test Report -

Philips- AH 180 Tuner - Full Original Test Report -

Sound Concepts - SX-80 CX Adaptor - Full Original Test Report - 1981

Blaupunkt - Chicago CD/Tuner- Full Original Test Report - 1988