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In Reply to: RE: Sounds like an oscillation. posted by airheadair on June 4, 2020 at 11:45:40:
like my Ayre C5Xe-mp, do not use a low pass filter at the output so as to eliminate a noise that is inherent to CD or SACD, which is at around 250kHz. Perhaps yours is another one of such players. With my Ayre, I could not use it at all with the Beveridge amplifiers, as they would inevitably be driven into oscillation by that high frequency. I had to use a Sony CDP instead with the Bev system. I'd like to know what Ralph thinks. I later discovered that one of the Bev amps, the one that would oscillate with the Ayre, had a cold solder joint on one of its coupling capacitors. When I found and repaired that problem, it became completely stable, but I've never tried it again with the Ayre.
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- Some SACD players.... - Lew 06/4/2012:58:14 06/4/20 (0)
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