Doug Schroeder Method, Double ic


I think this topic deserves its own thread , where use double ic through y adapters , from source to preamp, Can’t connect it from Preamp to Amp...For me the result is huge, I can’t go back to single ic....
128x128jayctoy
Actually , I just added this thread, there is more info on the  thread New Teo Audio ic, who has them? 
theory/hypothesis is merely an observation of an event or occurrence that covers only that observation.

even then the theory/hypothesis of the observation may only be partially correct and even occasionally, not correct at all.

when there is a variation of the original observation then the current theory/hypothesis may not work, or be relevant, at all.
it would appear that the posted observation is suggesting that the ics being used are inadequate and could be better... just an observation