Mike,
"As for HQPlayer being superior to JRiver, there is no contest. It's a night and day difference. HQPlayer is much, much better." If this is so, and I have no doubt....having read the same thing many other places....then I really think you should get HQplayer and see how good Quad speed upsampling can sound into your Lampy......still might not reach Trinity level....but you never know. Also, some say 8XDSD is even better.....you will need powerful computer to do it and I don't know if the Lampy can take 8XDSD. I think the Gustard can via i2S.......yes, stay tuned for the Gustard show! What is really cool is that all software sounds different. Do we really think that HQplayer will be the last and best upsampling software?......even the guy that wrote it is probably working on a better version.....the beat goes on.