Regarding the difference in sound, I clearly hear a difference and I’m happy with it. If someone doesn’t hear it, that’s fine, right? I just said try the app for free. If you don’t hear a difference, that’s fine, right? But the €200 lifetime price for the app… I think it’s a steal for me.
If you click the gear icon next to the device in question in the settings, you can toggle gapless on/off. I don’t have a dCS streamer, so I can’t check it, but I can with my N50, and it works perfectly with gapless.
dCS is JPLAY Certified
Network Bridge, Lina DAC, Bartók DAC, Bartók Headphone DAC, Rossini DAC, Rossini Player, Vivaldi Upsampler, Vivaldi One, Varèse Core System.
Look here: dCS - JPLAY Certified and here: https://jplay.app/partner-program.