Add an external DAC. Make my Oppo UDP-205 a true top player

Did I say discrete jpeg?  It's been a long day:  Discrete JFET.

Agree that a separate DAC is a much better deal than an expensive mod of your Oppo. My Oppo is a 105 and I chose an LKS MH-DA004. Monster linear power supply, dual DAC chips, 3 femtoclocks, discrete jpeg analog stage and built like a brick. About $1500 with Amanero USB board. There’s a long thread here about it. I see now that it has a US distributer.

@jag

You write: "btw, the LKS is no longer available"  

But I see it is available from Amazon, apos.audio, shenzhenaudio and various ebay sellers.  How did you come to this conclusion.  And why?

Also the LKS mini dac (similar but just one DAC chip) for under $1K.