Simplistic NJFET RIAA
Posted 18th September 2009 at 10:05 PM by RCruz
The offending zener was replaced and now there is no more "woosh"... both channels sound the same with a very low ripple at full volume...
It seems this component is critical for the "transparency" of the shunt.
With two shunts, I notice a much better transient response and wider soundstage (I believe this is due to the better separation provided by the dual mono setup)
I believe a glass low noise zener with a big Ruby ZLH would make a big difference.
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