[606u]

88,2 kHz music playback no longer works; last worked on

What does "tvservice -a" report?
Does it work if you set "limit sampling rate" to 48kHz (http://wiki.xbmc.org/index.php?title=Audio_Settings)

Code:

OpenELEC:~ # tvservice -a
     PCM supported: Max channels: 8, Max samplerate: 192kHz, Max samplesize 24 bits.
     AC3 supported: Max channels: 6, Max samplerate:  48kHz, Max rate  640 kb/s.
     DTS supported: Max channels: 6, Max samplerate:  96kHz, Max rate 1536 kb/s.
  DTS_HD supported: Max channels: 8, Max samplerate: 192kHz, Max rate    8 kb/s.

44,1 kHz, 96 kHz and 192 kHz does work, just 88,2 kHz doesn't.

If I choose Output configuration: Fixed and Limit sampling rate (kHz): any, apart from 88,2 kHz, there is stuttering audio, like repeating half a second audio, half a second pause. Tested with OpenELEC-RPi.arm-Milhouse-20140313233333-r17917-g5bef63b.