I’ve read most of this thread and finally decided to get the Zen Stream. It seems the firmware is being constantly updated and improved upon by iFi. This will be the first time I’ve used a source other than a computer or my iPhone with the CCK adapter. I’m hoping to hear an improvement moving to the ZS.
I have a nice setup, Bifrost 2 > Quicksilver Headphone Amp > ZMF Auteur. I’ve always felt silly using my phone tethered with an adapter as my source. I always assumed it was the bottleneck in my system. Time to test my theory.
I have a few questions regarding upgrades, mainly power supply and digital cables. I have never bought an expensive digital cable, but I’m considering a “nice” USB cable to connect the ZS to my Bifrost 2. Then again, I’ve read a few people prefer the Coax output of the ZS with their BF2, so I wonder how much I’d need to spend to get a decent Coax cable. If it’s cheaper to get a quality Coax than USB, I might go that route.
I don’t know whether to invest in a linear power supply or iFi Elite. Opinions seem to differ wildly on what level of power supply is necessary to improve upon the stock unit. I struggle to consider spending almost the same amount on the power supply as the Zen Stream, so units like the SBooster and iFi Elite are probably out of my price range unless I find a good deal on a used unit.
In general, I’m curious how many Zen Stream users are bothering with cable and power supply upgrades. I’ll probably make sure I can get the thing setup properly before I make any more purchases. I always like to change one variable at a time in my system, otherwise it’s hard to know what component to attribute the improvements (or losses) to.