What is the difference in sound quality from the Remedy vs the Sonos modification? | Wyred 4 Sound

What is the difference in sound quality from the Remedy vs the Sonos modification?

That would be tough to say. The Remedy is made to be portable and applicable to many different devices. It is a S/PDIF input to S/PDIF output reclocking device. It drastically reduces jitter and has proven to be a significant improvement on consumer-grade devices like Apple TV, Sonos, Squeezebox, iPod, Airport Express, etc. 

The Sonos is a standalone upgrade for one component that is I2S in, S/PDIF out. The latter mod bypasses the original Sonos audio circuitry altogether.

Both sound really good, there is a lot of web chatter and feedback on the Sonos mod that I'm sure you could find with a little digging to read about specific experiences. The Remedy is a relatively new product but did just get reviewed by Digital Audio Review and got a 'Knock Out' award from that publication. Here is the link: http://www.digitalaudioreview.net/2014/08/wyred4sound-remedy-spdif-reclocker-review/