I received my DigiOne on Monday (8/21/2017) and everything sounds great except 192kHz/24 music files.  The playback is slightly choppy and I can see on my amp (Teac AI-301DA} that the source indicator is slightly blinking during playback.  On all other sample rated music files (96kHz/24 and 44.1kHz/16), the source indicator is solid during playback.  The Teac AI-301DA user manual states that the indicators blink when the input is not a digital audio signal (Page 11). I also have an HIFIBerry Digi+ Pro that I used on the same raspberry PI3 and it’s able to play 192kHz/24 music files with no problems.  I’m using Volumio 2.246 as the music source with the playback buffer is set to 12MB and buffer before playback is set to 40%.  The raspberry PI is connect via ethernet to my network. Is this a driver or board problem?

Thanks