2. digital
  3. 190027-170711

why expensive streamers

@soix and others

I am unclear about the effect on sound of streamers (prior to getting to the dac). Audio (even hi-res) has so little information content relative to the mega and giga bit communication and processing speeds (bandwidth, BW) and cheap buffering supported by modern electronics that it seems that any relatively cheap piece of electronics would never lose an audio bit. 

Here is why. Because of the huge amount of BW relative to the BW needs of audio, you can send the same audio chunk 100 times and use a bit checking algorithm (they call this "check sum") to make sure just one of these sets is correct. With this approach you would be assured that the correct bits would be transfered. This high accuracy rate would mean perfect audio bit transfer. 

What am I missing? Why are people spending 1000's on streamers?

thx

 

128x128delmatae

Showing 1 response by kairosman

kairosman's avatar
kairosman
295 posts
 

You go to Munich and visit the $1M rooms for the oligarchs and what do you see for streamers?

Mostly Aurender at around $25K, not saying Aurender is the best, I'm just saying $25K is the benchmark ie at that end of the market streamers are seen as important in the chain.

Even in the $150K system rooms the streamers are minimum $10K, so yeah manufacturers are telling you when they are demoing their gear, be they speaker or amp manufacturers, that streamers matter.

In my system I use the Lumin P1/L2 combo and yes the fiber optic I/O makes for a very easily heard sonic upgrade versus ethernet LAN.

Apropos don't let the "makes zero difference" crowd tell you otherwise.

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