I have been auditioning my E17 over the last few days and was attempting some side by side comparison of the USB input at 96/24 vs. the optical input at 192/24.  I was using 192/24 source tracks purchased from HDtracks.  At least for my desktop, an HP Pavilion Elite (fairly old, stock, big-box...

I have searched the numerous threads regarding Samsung and E17, but have not found anyone specifically referencing this, so I thought I would post and see if anyone has any experience.  Would the E17 work with the S4 when it is connected to the S4 Smart Dock?  Logic (non-engineering, user logic...