OPPO 105; how to beat it and at what price?


I am in the process of building my reference system around my new Wilson Alexia’s. I am currently using the OPPO 105. How much would I have to spend to get a significant audible improvement? What would that unit be?
128x128skinzy
I have used most architectures under the sun to play 2 channel SACD:

Sony XA 5400 into SSO - digital over HDMI
Sony XA 5400 into preamp analog
Marantz ud9400 into preamp
Marantz ud9400 into Trinnov processer with D/A conversion
Moddel Oppo with digital out into Trinnov processor
Ripped SACD played from server with Dirac DRC directly into DACs

A top notch player with analog out (like modded Oppo) will sound just fine. You will get better results with an Oppo with vanity digital board into a top notch DAC.

I have an Oppo 93 with Vanity board and linear powersupply. The vanity board does reclocking and proprietary DSD->PCM conversion at 176/24, which will cream the onboard conversion available on the standard (or modded) Oppo.
Another option. Send your Oppo 105 to Dan Wright (Modwright) for his $2500 mod which includes an outboard tubed power supply and tubed (6SN7) output among many other improvements. I further treated mine to NOS rectifier and output tubes. Couldn't be happier. And dealing with Modwright was a real pleasure.
Take a look at the MSB universal transport and Analog DAC. Several times the Oppo's cost, but you can play any kind of disc and the sound will be better than stock Oppo. There are also any number of Oppo modders out there, Modwright and The Upgrade Company both got Postive Feedback Online Brutus Awards
I appreciate Ivan's enthusiasm but there are a couple of errors in his post. First, the all out 2 channel unbalanced/balanced mod it $1730. Secondly, I would never tell anyone that I have the best digital playback out there.....just not my style or belief. The 105 is certainly seriously high end modded but is not as good as the best DACs out there. However, you would have to spend several thousand on a DAC to do better. What sets the modded 105 apart is the fact that it is a great CD/SACD player, a great DVD/Blue Ray player, a great DAC (double DSD and 352K), a great multichannel player, has a great headphone amp, 32 bit digital volume control so you can run it directly to amps...etc. It is so versatile and reliable that you would want to keep it for years....even in a second system or as a back up....years from now.
Ricevs I’m impressed with your response. Very balanced. I have decided since I am a two channel audio guy I should focus on that. I’m now looking at the Esoteric K-01 new or used. I am also very keen on learning about High Res download/player capabilities (i.e. computer based music server). My new system is so revealing that my SACD’s are the the only thing I enjoy any more. Perhaps redbook on OPPO is not that great. In any event its clear I need a big step up to match my new system.