Stack Audio-SmoothLAN Network Filter- WOW!


I just received this item that I purchased from Stack Audio after being impressed with the AUVA 100 Speaker footers.

For any of the Audio Streamers out there, my initial comment as to this item: The SmoothLAN Network Filter is WOW!

From first plug in, the soundstage deepened and widened immensely. How the heck this occurs is nothing short of amazing. I have tried many of the major brand ethernet filters, and some of them, maybe, did something. But not enough to keep them. I either sent them back or sold them. I did however keep an iFi Silencer unit.

My digital streaming consists of an EtherRegen sending out the signal via Fiber to my Lumin X1. I have the Stack Audio device going into the EtherRegen from the Modem.

And, since I have my Apple TV coming out of the EtherRegen it will be interesting to see if the Video improves.

Check out the review in EAR.

Stack Audio Smooth-LAN For Clean Streaming | The Ear (the-ear.net)

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@evank   Did you ever try a new cable?

Funny you should ask, I just plugged in an Audio Sensibility Signature OCC Silver cable between the Smoothlan and my Innuos yesterday. I would call the results positive, cleaner, tighter and better definition.

Listening with the Smooth Lan inserted between the LHY SW8 network switch amd tjeLumin U2 Mini I have mixed feelings. Treble is definitley rolled off, soundstage seems to have shrunk and sounds more foward. The only thing I like so far is the blacker background it produces. I will experiment with the SL in a different position.

@evank I had a similar impression at first, especially the treble issue.  Had it in for a few weeks and then took it out. Yes more treble, but I would suggest you examine the quality of that treble closely. I put the Smoothlan back in and did not like the sound for a couple days, but it improved and I adjusted, with the end result I think is a net improvement in sound quality. All that said, my ears are not great with the highs, so you may be noticing more change than I did.

@zlone I too took it out and put it back in due to the decreased noise. I only have about 2 days so I am hoping it just needs to settle in