Upsampling via Pi to 384 to DAC, assistance requested.

[Sloop John B]

I wonder if anyone either using Roon or HQPLAYER to upsample to 384 to a (Hugo)  DAC via Raspberry Pi could check the following for me. 

 

Basically at this upsampling  rate I get left to right speaker inversion. Totally reproducible and doesn't happen at any lower rate. It also doesn't happen with direct connection between PC and HUGO. Searching doesn't seem to come up with anyone else having this issue, I'm unsure whether it is due to an interaction between Hugo and Raspberry Pi or just a Pi issue as I have no other DAC to check. 

 

So I'd be obliged if anyone upsampling to 384 with Raspberry Pi can check if Ringo moves from left to right speaker or whatever track you have that will display the left to right inverted nature. 

 

Im using dietpi. 384 kernel activated. 

 

Thanks in advance. 

 

.sjb