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Many high end ones have them. I have a few 50s and 60s hifi sets with magic eyes, but most are for tuning. Newer designs use them as a gain or VU meter.
by Jamwinner 7y ago
Many high end ones have them. I have a few 50s and 60s hifi sets with magic eyes, but most are for tuning. Newer designs use them as a gain or VU meter.
- macjohnmcc 7y agoMy father owned a Phillips AM/FM/SW/LW radio from the 60's that had one for tuning. It was the most magical part of the whole item.