The only rational explanation is either a difference in volume or roon does some audio processing because other than that, everything is bit perfect.
Rather than making hypothesis, you can do a simple test by having squeezelite spit on stdout (or find a way to send audio to a file) and then play the same track from LMS and Roon, then use your favorite DSP tool (audacity?) to compare results LMS 8.1.x on Odroid-C4 - *SqueezeAMP!*, 5xRadio, 5xBoom, 2xDuet, 1xTouch, 1xSB3. Sonos PLAY:3, PLAY:5, Marantz NR1603, Foobar2000, ShairPortW, 2xChromecast Audio, Chromecast v1 and v2, Squeezelite on Pi, Yamaha WX-010, AppleTV 4, Airport Express, GGMM E5, RivaArena 1 & 3 ------------------------------------------------------------------------ philippe_44's Profile: http://forums.slimdevices.com/member.php?userid=17261 View this thread: http://forums.slimdevices.com/showthread.php?t=114290 _______________________________________________ ripping mailing list ripping@lists.slimdevices.com http://lists.slimdevices.com/mailman/listinfo/ripping