I've been running a HIFIBERRY DAC+ under Picoreplayer 4.X for months and no problems at all. Just upgraded to piCorePlayer 5.0.0 and 24/192 no longer functions (silence or super slowed don audio). Lower bitrates than 24/192 work perfectly under piCorePlayer 5.0.0 . I'm using the Experimental RealTime Kernel version of piCorePlayer 5.0.0.and I also have the same problem with the normal version of 5.0.0. Anybody else having this problem ??