A page from the 1979/80 Pioneer Electronics stereo equipment catalog featuring their flagship SX-1980 stereo receiver.
seen from South Korea

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A page from the 1979/80 Pioneer Electronics stereo equipment catalog featuring their flagship SX-1980 stereo receiver.
Know the signs of Fructose Intolerance.
More dangerous information and I’m unable to contact the author. I think this might be a sponsored post by the manufacturers of the hydrogen breath test.
In short, if you suspect you might have HFI, please do NOT take the hydrogen breath test. It is dangerous for people with HFI and you might end up hospitalized or worse.
They hydrogen breath test is safe for people with Fructose Malabsorption (FM), but absolutely rule out HFI before checking for FM
Audio magazine - October 1960.
Audio magazine - April 1960.
Audio magazine - June 1960.
Cover the 1979/80 Pioneer Electronics hi-f- stereo equipment catalog.
A page from the 1979/80 Pioneer Electronics stereo equipment catalog featuring the SPEC 1 and SPEC 2 stereo preamplifier and amplifier.
A page from the 1979/80 Pioneer Electronics stereo equipment catalog featuring the HPM-150 stereo loudspeakers.