Ryuzoh modded Sony ZX300

Here we have an amazing DAP. The Ryuzoh mod (in his own words) is: "Almostly same with 1A/1Z, reinforcement of power supply, and upgrading of components in output stage, and vibration controls onto inductors." Notice that he does the SAME mod to the WM1A and 1Z. Anyway, all the problems I heard with the stock DAP are now solved: Bass and transients are tight and fast; dead quiet; intermod handled. If I were to say that it sounds better than the 1Zs I have listened to, I would probably be pilloried...

So, why am I selling such an exquisite item? Well, what was supposed to be a 6 week turnaround time ended up being 6 months. The poor guy's tendons gave out (probably from modding) and he had to go in for surgery. In the intervening time my circumstances have changed and I no longer need an OTG reference level DAP. I am offering it to SBAFers for $799, including shipping. It is in as new condition with all original packaging and the cable. Screen protector installed. Also included is a black Alacantara Dignis case