maybe changing topic again in this long thread, but I am hoping to get some answers/information to the following:   So I am a recent ex-Mog user now using Spotify streaming via ogg vorbis @ 320kbps.  I find that when I stream via (Chrome) browser on my Macbook Air and upres the output to...

I am not aware that the web player is not using vorbis, however when I compared the app out of whichever iDevice at 24/48 into the Herus, the sound quality seemed better out of the macbook using a web browser out at 24/192 feeding the Herus...

So I am a recent ex-Mog user now using Spotify streaming via ogg vorbis @ 320kbps.  I find that when I stream via (Chrome) browser on my macbook air and upres the output to 24/192 (midi settings) to my  Resonessence Labs Herus feeding my HD800's or others, there is a significant improvement to...

just in case no one answered - I just recently got mine - and was wondering that also - I do like the sound using the tubes in the circuit so I just used the 3.5 mm output jack on the front to go to my preamp and I like that sound over the rca outs on the back which bypasses the tube...