Yes and his slide tuner scale was basically the same issue only in a slider
not a rotating pot.
If you replaced that with a multiturn as i did once to see if it worked, it
was miles better, but still picked up aircraft.
Brian

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"Dave Plowman (News)" wrote in message
...
In article ,
Brian Gaff wrote:
Chuckle well a lot of the problem with Sinclair was that his designs
fine but when they made them they stopped at nothing to source the
cheapest bits they could to the detriment of the actual performance.

Remember one of his pre-amps where all the pots were open frame pre-sets
with spindles attached. Not exactly built to last.

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