The EtherREGEN is a product of UpTone Audio, not Sonore. IIRC, Sonore may have been a reseller of EtherREGEN for a time; I don't know if they still are. John Swenson does the design for both...
Dave, if you are the type of individual who enjoys DIY projects, you can build a streamer using a Raspberry Pi. You can find easy-to-follow instructions online. Total cost less than $100.
Dave, another choice may be the Cambridge Audio MXN 10. $499 on Amazon. High-level specs: StreamMagic Gen 4 Module – fast music retrieval & high-quality sound ESS SABRE ES9033Q DAC – for the...
Streamer selection