"Is it worth the upgrade to a Squeezebox Touch from a Squeezebox Classic 3 if it is being used with a W4S Dac 2?"
For CD level source material, I'd guess probably not just from a sound quality perspective. I found no significant difference in sound moving from similar older ROku Soundbridges to SB Touchs using the same external DACs.
If you have an interest in higher res sources perhaps but be leery regarding the actual improvement in sound quality and value proposition for many high res recordings out there.
One might make the move more just to get to more recent and better supported technology and usability features of the Touch. OR these might not matter much to some.
As usual, it all depends....
I moved from Roku Soundbridge to Touch devices over the last year or so mainly for better performance in regards to eliminating rebuffer events and delays during listening and for the Touch devices ability to display album art. The actual screen touch interface with the SB TOuch is also a very nice feature/enhancement in many cases.
For CD level source material, I'd guess probably not just from a sound quality perspective. I found no significant difference in sound moving from similar older ROku Soundbridges to SB Touchs using the same external DACs.
If you have an interest in higher res sources perhaps but be leery regarding the actual improvement in sound quality and value proposition for many high res recordings out there.
One might make the move more just to get to more recent and better supported technology and usability features of the Touch. OR these might not matter much to some.
As usual, it all depends....
I moved from Roku Soundbridge to Touch devices over the last year or so mainly for better performance in regards to eliminating rebuffer events and delays during listening and for the Touch devices ability to display album art. The actual screen touch interface with the SB TOuch is also a very nice feature/enhancement in many cases.