Audiophilepure

https://www.audiophilia.com/reviews/2025/3/3/infigo-1

We do not have to deal with such complex issues when emailing a simple PDF document. But imagine that if, in real-time, as the PDF document file travels to you bit-by-bit, you had to read it immediately sentence by sentence; then, you would need the arriving order of the sentences/words to be correct; the order of the incoming bits would be crucial.

With that in mind, I present here a review of a unique, high-end music server: the Infigo Audio IS-1 Streamer Cryogen version (USD 8750). It is the higher end of two IS-1 models, the other is called the Signature (USD 6250) (no Roon, less functionality than the Cryo). The Cryogen model has a Roon Core, 2TB of internal SSD for a music library, and a cryogen-treated USB output port, among other things.