Let me first make it clear that I am using a demo version of the ICan, sent to me by Vince at IFi. The reason for this is that as well as being a part time audiophile, I also run a video production company and we will be working with IFi to produce some videos later this year. Vince sent me the unit to get an understanding of how their technology works.    So onto the device itself... Wow! I must confess I was expecting this to be a fairly standard amp, and that the extra features (X-Bass and 3D) would be nothing more than gimmicks... I am happy to...