@soix
But, here’s my real question — why, if you’re going to the bother having a DAC constructed, are you only getting an SPDIF input when you have both i2S and AES/EBU outputs available on your transport. Sorry, I guess you have your reasons but it makes little sense to me. Just can’t wrap my head around that one at all
@soix
Thank you for your comments and perspective.
With regard to digital input options (IS2/USB/AES/SPDIF) I don’t find one “inherently “ superior to the others in actual use. The key determinant for sound quality is the level of implementation. Poor implementation =poor sound. Excellent implementation =excellent sound.
The builder of my DAC (Abbas Zulfugarov) is in Ukraine and has been building custom components for about 25 years. He primarily designs and builds DACs, phono stages and SET amplifiers on a commission basis. Mine is the Abbas 3.2SE model.
He is a devout advocate of simple straightforward circuits with very high quality parts. He puts a lot of work into the SPDIF receiver input and its separate power supply and rectification. At this point in time it has been highly refined and developed. So the implementation is exceptionally high. Feedback from Abbas DAC owners (Long thread on WBF) back this up resoundingly.
I am very comfortable with his choice also because my current Japanese built DAC used the same rationale. Simplicity + high level execution yields excellent results. This has certainly been true with my Yamamoto YDA DAC. Wonderful sound quality. If my suspicion is correct, as good as the Yamamoto is (Over 12 years ownership) the Abbas will take things a step further. I will find out for myself soon.
P.S.
Just as some folks enjoy handling and listening to LP records, I am that way with CD. I enjoy the experience and the Pro-Ject RS2T and Yamamoto combo sound simply splendid! CD spinning and streaming will coexist beautifully in my audio system I believe. My CD collection is arranged alphabetically on shelves behind my couch. I don’t mind getting up for a few seconds to pull out another CD. It’s good to move around a bit. 😊
Charles