Weakest digital link: DAC - Streamer - Server?

@alexb76 Basically Alex the guys that use dedicated streamers have "old school" beliefs that the source is the most important thing to sound quality. However more recently people believe that DACs are the most important.

I used computer audio for years and I'm talking about ripped CDs on my storage not streaming and even using a dedicated computer with specialist software and Windows Server I could never get anywhere near what I get with a dedicated streamer.

I know that bits aren't bits and digital cables make a difference.

To sum up however because Cindy will be along shortly to tell everyone what's what. If you get a decent DAC first and a Server/Streamer later you'll save money in the short term. But if you want the best get a DAC and Server/Streamer but audition them first and don't be afraid to take your files along to compare.

@alexb76

If you can minimize noise generated by Synology (LPS is recommended) and your router, you can get a very high quality playback of your local files and streaming from Qobuz/Tidal. I would recommend installing a Ethernet switch w/LPS as a central data point to route all the incoming data before getting to your choice of server or streamer. There are few options like English 8S.

For a high quality streaming, dedicated audio server or streamer is equally important so pick a device that is designed for audio. Check out Small Green Computer, they have a good selection of music players or servers (which will eliminate the need for a NAS).

As far as DAC, you got so many choices. I would steer clear of cheap junk being sold on Amazon and pick up a nice R2R DAC. Look into Denafrips, like Pontus II. If you prefer a tube DAC, look into MHDT DAC’s sold by Linear Tube Audio.

And lastly, pick decent LAN cables (yes they matter). Check out Supra CAT 8 LAN cables. They are being sold by eBay seller ‘zendada’.

Whatever you do, do not get caught up in the endless debate of what’s more important. Everything matters!

IMO, a NAS should outperform Tidal depending on the quality of the drive you are using for the NAS.

One of the reasons you want a server is to tame the extremely volatile internet. If you are just using a streamer, it has to work harder to settle things down. A high powered server is best sending the signal to a lower powered player. I have never heard a streamer perform as well as a comparably priced server and renderer.

If your NAS is SSD based and is quiet and fast it should outperform Tidal sending a signal to a streamer. This assumes it is on a wired connection, etc... But, the key is quiet and fast. As pointed out above, noise can come from a lot of places and the goal is to minimize this.

If your local files are underperforming compared to Tidal then you have an issue on your network. Local files should outperform tidal.

Regarding which is most important, DAC, player, server, cables I agree again with the above that it is all important. Given that there is less deviation in tonal profile from servers/renderers vs DACs, I think you start with the DAC first as it can be more colored. And then pick the optimal device for your DAC choice.

There is a chain and the system is only as strong as its weakest link.  And a quality DAC differentiates itself in execution of bits to music.

A quality DAC will take the best streaming, audio files and deliver great sound but just as critically it will take MP3 and bluetooth and present a cohesive sound.

I use a DAS and have no doubt a music server will do the same.  The analogy I made up (and it could be wrong) is a quality turntable is the basis of using a higher quality cartridge or tonearm and even phono stage.  Lack of the quality table and the stuff down the chain doesn't work.  (of course someone can say without a phono preamplifier it means nothing - lets just leave that out for this example).

I’m also in the “everything matters” camp. But I’m also in the “life’s too short to deal with computer crap” camp and recommend going with an Innuos Zen Mk3 streamer/server, pair it with a nice DAC and just enjoy life/music. But that’s me. Best of luck.